Shimano
SHIMANO GRX 400 2X10-SPEED FRONT ...
€36,99
FRONT DERAILLEUR SHIMANO GRX 400 2X10S FD-RX400
The deragliatore SHIMANO GRX RX400 offers a lighter front shifting action and easier adjustment thanks to the new joint and integrated cable tensioner. It features a chainline 2.5 mm further outwards for greater tire clearance when riding on mixed terrain.
FRONT DERAILLEUR SHIMANO GRX 400 2X10S FD-RX400 MAIN FEATURES:
Low-effort shifting
Ergonomic power curve
New toggle mechanism
Natural lever stroke feel
Greater tire clearance
Chainline: +2.5 mm compared to traditional road derailleurs
Compatible with tires up to 42 mm
Easy and precise derailleur adjustment
More options for cable routing
New toggle mechanism
Integrated cable tension adjustment
ITEM CODE
IFDRX400F
Shimano
SHIMANO GRX FD-RX820 FRONT DERAIL...
€60,00
The front derailleur SHIMANO GRX Deragliatore FD-RX820 Double Down swing is designed for those who experience gravel without compromises, moving from asphalt to dirt with the same smoothness with which they change gear. Thanks to the proven knuckle mechanism and the integrated cable tensioner, adjustment becomes simple and precise, ideal both for those building a bike from scratch and for those upgrading their groupset. The chainline shifted 2.5 mm outwards frees up valuable space for wider tires, so you can tackle mixed terrain, mud, and gravel with greater confidence. Compatible with chainring combinations up to 17 teeth of difference, this derailleur offers you a wider gear range to handle tough climbs and long fast sections, while always maintaining the clean and reliable shifting typical of Shimano.
FRONT DERAILLEUR SHIMANO GRX FD-RX820 DOUBLE DOWN SWING BRAZE-ON 2-SPEED MAIN FEATURES:
Knuckle mechanism for smooth, light, and precise front shifting
Integrated cable tensioner for easier setup and immediate adjustment
Outer chainline shifted by 2.5 mm for more tire clearance on mixed terrain
Compatibility with chainring difference up to 17 teeth to widen the gear range
Specifically designed for gravel and mixed terrain use with Shimano GRX groupset
Stabile and reliable shifting even under load, ideal for long rides and bikepacking
“Down swing” design for better rigidity and operating precision
TECHNICAL SPECIFICATIONS:
MODEL: SHIMANO GRX FD-RX820-F
POSITION: Front
CHAINRING COMPATIBILITY: Double
TYPE OF MOVEMENT: Down Swing
MAIN FEATURES: Knuckle mechanism, integrated cable tensioner
OUTER CHAINLINE: 2.5 mm
CHAINRING TOOTH DIFFERENCE COMPATIBILITY: 17 1
CATEGORY: Components > Derailleurs
Specialized
Specialized front derailleur S181...
€25,00
Specialized S181900002 MY18 Venge Tarmac SL5 front derailleur with braze-on mount
Specialized S181900002 DER MY18 Venge Tarmac SL5 front derailleur with braze-on mount with bolts
Used on:
2018 TARMAC MEN'S SL5 COMP
2018 TARMAC MEN'S SL5 COMP - WF
2018 TARMAC MEN'S SL5 COMP DISC
2018 TARMAC MEN'S SL5 COMP DISC - WF
2018 TARMAC MEN'S SL5 EXPERT DA
2018 TARMAC MEN'S SL5 EXPERT DA - WF
2018 VENDETTA ELITE
2018 VENGE ELITE - WF
VENGE EXPERT DISC 2018
VENGE EXPERT DISC 2018 - WF
VENGE PRO DISC 2018
2018 VENGE SW DISC VIAS DI2
2018 VENGE SW DISC VIAS ETAP
2018 VENGE SW DISC VIAS ETAP - WF
2018 VENGE SW DISC VIAS FRMSET
2018 VENGE SW DISC VIAS FRMSET SAGAN SUPERSTAR
2017 TARMAC COMPETITION
2017 TARMAC COMP DISC
2017 TARMAC COMP TORCH
2017 TARMAC EXPERT
2017 TARMAC EXPERT DISC
2017 TARMAC EXPERT ETAP
2017 TARMAC PRO DISC UDI2
2017 TARMAC PRO FRM KIT
2017 TARMAC PRO UDI2
2017 TARMAC SW DA
2017 TARMAC SW DI2
2017 TARMAC SW DISC ETAP
2017 TARMAC SW DISC FRMSET
2017 TARMAC SW ETAP
2017 TARMAC SW FRMSET
2017 TARMAC SW FRMSET AG CHROME
2017 TARMAC SW FRMSET S-BUILD
2017 TARMAC SW TORCH FRMSET
2017 VENDETTA ELITE
2017 VENGE EXPERT DISC VIAS
2017 VENGE PRO DISC VIAS UDI2
2017 VENGE SW DISC VIAS ETAP
2017 VENGE SW DISC VIAS FRMSET
2017 VENGE SW DISC VIAS FRMSET KITTEL
2017 VENGE SW DISC VIAS FRMSET SAGAN WC
CANNONDALE
FRONT DERAILLEUR TOPSTONE CARBON ...
€29,00
FRONT DERAILLEUR TOPSTONE CARBON 2022 V2
Cannondale 2022+ Topstone Carbon front derailleur hanger v2, K33032
Also suitable for the 2022+ Topstone Neo Carbon
COMPATIBLE WITH:
2024 Topstone Carbon 2 Lefty – Royal Purple (C15203U)
2024 Topstone Carbon 2 Lefty – Caffeine (C15203U)
2024 Topstone Carbon 2 L – Chili Powder (C15253U)
2023 Topstone LAB71 Frameset – Black (C15493U)
2023 Topstone Carbon Apex AXS – Orchid (C15703U)
2023 Topstone Carbon Apex AXS – Matte Black (C15703U)
2023 Topstone Carbon Apex 1 – Quicksand (C15322U)
2023 Topstone Carbon Apex 1 – Cinnamon (C15322U)
2023 Topstone Carbon Apex 1 – Carbon (C15322U)
2023 Topstone Carbon 4 – Orange (C15402U)
2023 Topstone Carbon 3 L – Carbon (C15303U)
2023 Topstone Carbon 3 L – Butter (C15303U)
2023 Topstone Carbon 3 – Carbon (C15373U)
2023 Topstone Carbon 3 – Butter (C15373U)
2023 Topstone Carbon 2 Lefty – Green (C15203U)
2023 Topstone Carbon 2 Lefty – Electric Blue (C15203U)
2023 Topstone Carbon 2 L – Jade (C15253U)
2022 Topstone Carbon Rival AXS – Smoke Black (C15752U)
2022 Topstone Carbon Rival AXS – Olive Green (C15752U)
2022 Topstone Carbon Apex – Quicksand (C15852U)
2022 Topstone Carbon Apex – Carbon (C15852U)
2022 Topstone Carbon 4 – Smoke Black (C15402U)
2022 Topstone Carbon 4 – Olive Green (C15402U)
2022 Topstone Carbon 3 L 650b – Carbon (C15352U)
2022 Topstone Carbon 3 L – Quicksand (C15302U)
2022 Topstone Carbon 3 L – Carbon (C15302U)
2022 Topstone Carbon 3 650b – Quicksand (C15362U)
2022 Topstone Carbon 3 650b – Carbon (C15362U)
2022 Topstone Carbon 3 – Quicksand (C15372U)
2022 Topstone Carbon 3 – Carbon (C15372U)
2022 Topstone Carbon 2 Lefty – Laguna Yellow (C15202U)
2022 Topstone Carbon 2 Lefty – Gold Dust (C15202U)
2022 Topstone Carbon 2 L – Jade (C15252U)
2022 Topstone Carbon 2 L – Chalk (C15252U)
2022 Topstone Carbon 1 RLE – Black Pearl (C15052U)
2022 Topstone Carbon 1 Lefty – Rally Red (C15102U)
(this list is not exhaustive: there may be altri models that use this product).
Shimano
REAR DERAILLEUR shimano 11S SGS R...
€49,98
REAR DERAILLEUR SHIMANO 11S SGS RD-M5100 DEORE
Thanks to the SHIMANO SHADOW RD+ design, the SHIMANO DEORE M5100 derailleur ensures high and consistent MTB performance on rough terrain. The low-profile design avoids impacts with rocks, while the SHIMANO chain stabilizing technology reduces chain drop and ensures a quiet drivetrain regardless of the selected gear ratio.
REAR DERAILLEUR SHIMANO 11S SGS RD-M5100 DEORE main features:
SHIMANO SHADOW RD+ 1x11s derailleur
Drivetrain always stabile
The low-profile design avoids impacts with rocks
The stabilizer reduces noise, impacts, and chain drop
Quiet transmission regardless of the selected gear ratio
Reduced derailleur and chain tension in rapporti bassi
Larger 13T pulley
Shimano
SHIMANO ACERA RD-M3020 8-Speed De...
€32,95
The SHIMANO ACERA RD-M30208 derailleur is designed for those who ride their bike every day, whether for urban commuting, weekend rides, or first off-road adventures. Reliable, precise, and easy to adjust, this rear derailleur allows you to shift gears smoothly even under stress, so you can focus solely on pedaling. Shimano's build quality guarantees long-lasting performance and consistent operation, making the ACERA RD-M30208 the ideal choice to upgrade your drivetrain or complete a mid-level trekking/MTB bike with a solid, no-surprise component.
Main features of the SHIMANO ACERA RD-M3020 8-Speed Derailleur:
Shimano ACERA range: perfect balance between performance, reliability, and price
Rear derailleur designed for trekking, urban, and light MTB use
Smooth and precise shifting even under load
Robust construction to withstand impacts and daily use
Optimized design to ensure chain stability
Compatible with Shimano drivetrains in the same range (and select entry/mid-level series)
Ideal for upgrading trekking bikes, city bikes, and mountain bikes
Shimano quality: long durability and simplified maintenance
Shimano
SHIMANO ALIVIO RD-M3100 REAR DERA...
€29,90
€44,98
SHIMANO ALIVIO RD-M3100 REAR DERAILLEUR - 9 SPEED
The SHIMANO ALIVIO M3100 derailleur offers a low-profile design that allows an aggressive style with reduced interruptions, thanks to the SHIMANO SHADOW design.
SHIMANO ALIVIO RD-M3100 REAR DERAILLEUR - 9 SPEED MAIN FEATURES:
Low-profile design for an aggressive style and reduction of interruptions
Total capacity: 45T
Max. sprocket: 36T
Adjusting barrel on the rear derailleur
ITEM CODE
ERDM3100SGS
Shimano
SHIMANO DEORE XT RD-M8000-GS 11-S...
€79,90
€109,90
SHIMANO DEORE XT RD-M8000-GS 11-SPEED REAR DERAILLEUR
XT RD-M8000 Shadow Plus rear derailleur, GS 11-speed, Top Normal (Standard), medium cage, direct mount, direct attachment. 11 speeds.
Shimano
SHIMANO DEORE XT RD-M8130-SGS 11-...
€96,99
The SHIMANO DEORE XT Derailleur RD-M8130 - 11 speed is designed for those who live mountain biking without compromise, through technical singletracks, roots, and rocky trails. Designed by Shimano to work in perfect harmony with LINKGLIDE cassettes, it offers smooth and precise shifting even under load, so you can focus on the best line instead of the controls. The SHADOW+ technology with integrated stabilizer keeps the chain quiet and stable, minimizing noise and drops even when the trail gets really challenging. The low-profile design increases ground clearance and protects the derailleur from impacts, making this DEORE XT M8130 a reliable ally for those seeking consistent performance and durability on every ride.
SHIMANO DEORE XT Derailleur RD-M8130 - 11 speed main features:
11-speed rear derailleur specific for LINKGLIDE drivetrains
Smooth, precise, and decisive shifting even under load
Optimized compatibility with LINKGLIDE cassettes for increased durability
SHADOW+ technology with stabilizer to reduce noise and chain skips
Low-profile design for greater ground clearance
Greater chain stability on rough mountain terrain
Robust construction designed for trail and all-mountain use
Ideal for those seeking reliability and control on technical trails
TECHNICAL SPECIFICATIONS:
USAGE: MTB
NUMBER OF SPEEDS: 11
MAX SUPPORTED SPROCKET: 50
CAGE LENGTH: Long
COLOR: Black
WEIGHT: 308 g
POSITION: Rear
TECHNOLOGIES: LINKGLIDE, SHADOW+
MODEL: DEORE XT RD-M8130
Shimano
SHIMANO DURA-ACE DI2 12V REAR DER...
€599,01
€799,00
SHIMANO DURA-ACE DI2 12V REAR DERAILLEUR
The fastest shifting for the widest gamma of DURA-ACE gear ratios. It integrates the system charging port and a wireless connection unit, offering super fast and precise shifting. A single cage length compatible with cogs with 28-34T teeth offers new versatility to the best road component groupset in the world.
SHIMANO DURA-ACE DI2 12V REAR DERAILLEUR KEY FEATURES:
Faster shifting than ever: +58% compared to the previous Dura-Ace RD-R9150 derailleur.
The compact design includes an integrated wireless unit, a charger and a switch.
LED status indicator for battery, pairing, adjustment mode, etc.
Wider gear range: maximum cog up to 34T.
Integrated charging port for EW-EC300 connector.
Connection port for SD300 cable.
Wireless Bluetooth® LE / ANT+ connection.
Low-profile Shadow RD cage design.
SPECIFICATIONS
Use: Road.
Series: Dura-Ace.
Speed: 2x12.
Derailleur material: Aluminum.
Cage material: CFRP.
Cog (minimum / maximum): 11 / 34T.
Pulleys (upper / lower): 11 / 11.
Pulley bearings: Steel.
SD300 connection ports: 1.
Charging port for EW-EC300: 1.
Weight (manufacturer): 215 g.
ITEM CODE
IRDR9250F
Shimano
REAR DERAILLEUR SHIMANO GS RD-M91...
€194,99
€269,99
REAR DERAILLEUR shimano GS RD-M9100 XTR 12S
shimano XTR 11/12s Rear Derailleur Medium Cage.
MAIN FEATURES OF REAR DERAILLEUR shimano GS RD-M9100 XTR 12S:
Designed for the needs of the most demanding bikers
Quiet and precise
Compatible with 11/12s
Compatible with 11/12s cassettes, up to 10-45t
13t pulleys positioned in modo such that the chain is kept at an optimal distance from the cassette
Shadow + design for cage tension adjustment
Weight 240g
Sram
SRAM GX T-TYPE EAGLE AXS 12 REAR ...
€384,00
€480,00
New SRAM GX Eagle AXS T-Type rear derailleur. The Eagle transmission family now expands to the GX Eagle variant. The derailleur features the characteristics of the XX and X0 models, installs without a hanger, and the newly hidden battery compartment makes it even more durable. Precise and reliable shifting even under load.
WITHOUT BATTERY.
SRAM GX T-TYPE EAGLE AXS 12 REAR DERAILLEUR WITHOUT BATTERY Key Features:
Hangerless interface, Full Mount attachment system
Compatible with bikes using UDH hanger;
Redesigned, more hidden battery position;
Race-proven durability and reliability;
Suitable for E-bike - Trail - All Mountain;
Installation and connection via the reliable, familiar AXS setup and pairing procedure;
Internal steel components for increased longevity;
OVERLOAD CLUTCH
“B-knuckle” cover and outer parallelogram parts replaceable;
Manufacturer weight: 470 g;
Without Battery
Sram
SRAM GX1 AXS EAGLE 12-SPEED REAR ...
€324,80
€406,00
SRAM GX1 AXS EAGLE 12-SPEED REAR DERAILLEUR
The SRAM GX1 AXS Eagle 12-Speed derailleur is the ideal choice for cycling enthusiasts seeking top-level performance and an eye-catching design. With its cutting-edge technology and ease of use, this derailleur offers an unprecedented riding experience, both on flat terrain and on climbs.
KEY FEATURES OF SRAM GX1 AXS EAGLE 12-SPEED REAR DERAILLEUR:
AXS wireless technology for an intuitive, cable-free connection
Lightweight and durable design for optimal performance
12 speeds to tackle any type of route with ease
Compatibility with most types of mountain bikes and road bikes
ITEM CODE: 00.7518.151.000
Sram
SRAM S100 MECHANICAL REAR DERAILL...
€60,01
€75,01
SRAM S100 Eagle 12-Speed – Long Cage Mechanical Rear Derailleur
Designed to offer reliable and long-lasting performance in the world of 12-speed MTB drivetrains, the SRAM S100 Eagle represents the ideal entry point into the Eagle ecosystem. The result of over ten years of SRAM Eagle technology development, this rear derailleur combines precise shifting, robustness, and compatibility with modern wide-range drivetrains.
Thanks to the new internal bushing design, operation remains smooth and precise even after many hours of use on the most demanding trails. The X-Actuation™ system ensures quick and consistent gear changes, while the proven Drag Spring Cage Damper keeps the chain stable and quiet on the roughest terrain.
The long cage supports cassettes up to 50 teeth, offering a wide gear range ideal for MTB, e-MTB, and trail/all-mountain use. Furthermore, it is designed for traditional mounting or with a UDH-compatible Half Mount configuration, for greater safety and integration with the latest generation frames.
Key Features
SRAM Eagle 12-speed rear derailleur.
Compatible with SRAM Eagle X-Actuation mechanical drivetrains.
Long cage for cassettes up to 50 teeth.
Drag Spring Damper for excellent chain retention.
New bushing assembly process for greater durability and precision.
Compatible with Eagle 10-50T and 11-50T cassettes.
Designed for traditional mounting or Half Mount with UDH standard.
Ideal for high-torque MTBs and e-MTBs.
Compatible with Eagle SX, NX, GX, X01, and XX1 components.
Not compatible with SRAM Eagle Transmission (T-Type) groupsets.
Why choose SRAM S100 Eagle
The SRAM S100 Eagle is the perfect solution for those who want a reliable, durable, and easy-to-maintain drivetrain. It offers all the experience gained from the Eagle platform in a robust and performing component, designed to tackle technical trails, long excursions, and intensive use without compromise.
Technical specifications
Brand
SRAM
Model
S100 Eagle
SRAM Code
00.7518.205.000
Speeds
12-speed
Shifting technology
X-Actuation™
Drivetrain configuration
1x
Cage
Long Cage
Max cog
50 teeth
Chain wrap capacity
40 teeth
Cage material
Steel
Pulley material
Steel
Cassette compatibility
SRAM Eagle 10-50T / 11-50T
Mounting
Standard hanger or Half Mount UDH
Color
Black
Usage
MTB, Trail, All Mountain, e-MTB
Sram
SRAM NX 1X11 LONG CAGE DERAILLEUR
€71,20
€89,00
The Sram NX 1X11-speed Derailleur, long cage is designed for those who want to enter the world of 1x drivetrains with the typical reliability of Sram, without compromising on functionality. Robust, precise, and easy to adjust, it is the ideal companion for those who ride MTB on trails, singletracks and marathon routes, but also for those who want a simple and effective drivetrain on their touring bike. The long cage allows managing cassettes with a wide range of gears, keeping the chain always tensioned and minimizing unwanted chain drops. Whether you're facing a long technical climb or a fast singletrack, the Sram NX 1X11-speed Derailleur, long cage offers you safe and reliable shifting, ride after ride.
SRAM NX 1X11 LONG CAGE DERAILLEUR main features:
1x11 drivetrain designed for MTB and off-road use
Long cage for compatibility with wide range cassettes
Precise and reliable shifting even under load
Robust design to withstand impacts and intensive use
Chain management system that reduces drops and noise
Ideal for trail, all-mountain, marathon and touring use
Compatible with Sram 11-speed components from the same family
Sram
SRAM NX EAGLE 12V REAR DERAILLEUR...
€89,76
€132,00
Rear derailleur NX EAGLE 12S - long cage, black
The Sram Rear derailleur NX EAGLE 12S - long cage, black is the ideal choice for those who want to enter the world of 1x12 transmissions without giving up the typical reliability of Eagle. Designed to tackle technical trails, long climbs, and fast descents, it offers precise and secure shifting, even under load. The long cage allows you to handle wide-range cassettes, so you can always have the right gear, from the steepest climbs to the fast flat sections. Robust, functional, and ready to rack up the kilometers, it is the perfect companion to upgrade your MTB with a modern and high-performance transmission.
Rear derailleur NX EAGLE 12S - long cage, black main features:
Compatible with 12-speed transmissions for a wide range of gears
Designed for cassettes with a maximum sprocket of 50 teeth
Long cage for optimal chain management on wide-range cassettes
Robust construction designed for MTB use on trail and all-mountain
Precise and reliable shifting even under load
Weight of about 340 g, ideal for durable and sturdy builds
Elegant black finish that easily matches any bike
Sram Eagle quality and technology for consistent performance over time
TECHNICAL SPECIFICATIONS:USAGE: MTBSPEED: 12 1MAXIMUM SPROCKET SUPPORTED: 50 1CAGE LENGTH: LongCOLOR: BlackWEIGHT: 340 gMODEL: NX EAGLE 12SPOSITION: Rear
Sram
SRAM RED ETAP WIRELESS 11S DERAIL...
€524,79
€655,99
The Sram Red eTap Derailleur represents the essence of wireless electronic shifting: clean, essential, and incredibly precise. Born for top-level competitions, it brings to your road bike the same technology used by World Tour professionals. No cables, no housings: just a quick, reliable, and intuitive shift that allows you to focus solely on pedaling. Whether you are tackling a challenging climb, a final sprint, or a long granfondo, the Sram Red eTap always offers you the right gear at the right time, with immediate feedback and easy management even in the toughest conditions.
Sram Red eTap Derailleur main features:
Wireless electronic shifting for a clean transmission without cables
Designed for competitive use on high-performance road bikes
Precise and rapid actuation even under load
Intuitive shifting interface with dedicated eTap logic
Lightweight and compact design to reduce the overall bike weight
High reliability in all weather conditions
Compatibility with dedicated Sram Red eTap groupsets
Simplified maintenance thanks to the absence of cables and mechanical housings
Sram
SRAM RIVAL AXS 12-SPEED REAR DERA...
€240,00
€300,00
SRAM RIVAL AXS 12 SPEED REAR DERAILLEUR
The SRAM RIVAL AXS 12 SPEED derailleur is designed to offer alto-level performance and maximum precision. With its advanced technology, this derailleur allows you to face any challenge in sella to your bike, ensuring smooth and reliable gear changes. Thanks to its compatibility with a wide gamma of chainrings, up to a maximum of 36 teeth, you will be able to tackle demanding climbs and push to the maximum on descents.
SRAM RIVAL AXS 12 SPEED REAR DERAILLEUR MAIN FEATURES:
AXS wireless technology for easy installation and a cable-free riding experience
Lightweight and durable design for optimal performance on any terrain
Compatible with chainrings up to 36 teeth to tackle demanding climbs and high-speed descents
Compatible with 1x/2x12-speed drivetrains
ITEM CODE: 00.7518.152.000
Sram
SRAM X0 T-TYPE EAGLE AXS 12V MTB ...
€528,00
€660,00
The SRAM X0 T-Type Eagle AXS 12-speed derailleur represents the new frontier of electronic transmissions for MTB: robust, precise, and fully designed for aggressive riding. Born for modern trail and enduro, it uses the T-Type architecture which integrates directly with the UDH frame, ensuring stable shifting even under full load. The absence of cables, the AXS electronic management, and the extremely resistant construction make it the ideal companion for those who want a clean, silent, and always ready transmission, from technical climbs to the most demanding descents.
SRAM X0 T-Type Eagle AXS 12-speed main features:
Wireless AXS electronic transmission for fast, precise, and cable-less shifting
Compatible with 12-speed T-Type Eagle system for latest generation SRAM Eagle transmissions
Designed for frames with UDH (Universal Derailleur Hanger) direct mount
Optimized shifting even under load, ideal for trail and enduro use
Robust and lightweight X0 construction, made for intensive use and harsh conditions
Management and customization via SRAM AXS app (firmware updates, adjustments, battery monitoring)
Reinforced design for maximum impact resistance and greater durability over time
Compatible with dedicated SRAM Eagle T-Type 12v chains and cassettes
Powered by rechargeable SRAM AXS battery (not always included, check configuration)
Ideal for those seeking race performance with absolute reliability on the most technical terrains
Sram
SRAM X01 EAGLE 12V LUNAR REAR DER...
€221,60
€277,00
SRAM X01 EAGLE 12V LUNAR REAR DERAILLEUR
The SRAM X01 EAGLE 12V LUNAR REAR DERAILLEUR is designed to be used with the 1x12 drivetrain and is engineered from scratch with racing in mind. The technologies used, together with the widened, lower-tension pulley, have made it possible to manage a 10-50T cassette while keeping compact dimensions and low weight.
SRAM X01 EAGLE 12V LUNAR REAR DERAILLEUR MAIN FEATURES:
Cage-Lock Technology: With CAGE LOCK technology in the rear derailleur, removing and installing the wheel and chain becomes easier and faster. Just push the cage forward to create slack and lock it in position.
Roller Bearing Clutch: ROLLER BEARING CLUTCH technology eliminates derailleur bounce and chain slap without sacrificing precision.
X-Actuation: Developed specifically for SRAM 1x, X-ACTUATION keeps shifting sharp and consistent across the entire cassette.
X-Horizon: The “straight parallelogram” design of this rear derailleur limits all movimenti to the horizontal axis, making ghost shifting impossible while at the same time reducing shifting force. For faster and more precise shifting, the large offset of the upper pulley maintains a constant distance between the chain and the cogs in all gears.
X-Sync: SRAM X-SYNC 1x chainrings offer the highest level of performance and durability. The tall square teeth edges of SRAM X-SYNC engage the chain earlier than traditional triangular-shaped teeth. The narrow, sharp tooth profile and rounded chamfers help manage a deflected chain. To provide the best possible performance in muddy conditions, X-SYNC chainrings have been designed with recesses for mud removal from the internal maglie of the chain and from the rollers. Designed in Germany, X-SYNC chainrings are an integral part of the SRAM 1x drivetrain. Do not accept imitations.
Eagle: Eagle technology represents the latest 1x drivetrain technology. Eagle is a lighter, simpler, more durable, and easier-to-use drivetrain. Eagle features brand-new 1x components, designed to ensure even greater durability and performance, while maintaining a significant weight advantage over other drivetrain solutions. Eagle technology also offers an expanded gear gamma of 520%, equal to that of 2x11 drivetrains.
12 speeds.
Maximum number of teeth: 52.
Compatible with 10-50t cassettes and with the new 10-52t cassettes.
ITEM CODE
00.7518.132.001
Sram
SRAM XX1 EAGLE AXS WIRELESS 12S D...
€664,76
€830,95
Sram XX1 Eagle AXS Derailleur
The Sram XX1 Eagle AXS Derailleur represents the ultimate evolution of the electronic derailleur for MTB: lightweight, precise, and completely wireless. Designed for those seeking racing performance and maximum reliability, this derailleur combines AXS technology with the proven Eagle 12-speed transmission, offering instant shifts even under load. Whether you are facing a marathon, an enduro race, or an epic mountain ride, the Sram XX1 Eagle AXS allows you to focus solely on the line to follow, leaving the technology to manage every shift with surprising smoothness.
Sram XX1 Eagle AXS main features:
Wireless electronic rear derailleur specific for MTB with 12 speeds
AXS platform with management and customization through dedicated app
Quick, precise, and reliable shifting even under heavy load
Design optimized for Eagle 10-50T and 10-52T drivetrains
Lightweight construction with premium materials for racing use
Derailleur protection with clutch and intelligent impact management
Compatible with all components of the Sram Eagle AXS family
Ideal for XC, marathon, and high-performance trail riding
BATTERY NOT INCLUDED
Shimano
SHIMANO ULTEGRA Di2 RD-R8150 12-s...
€350,01
€459,99
Shimano Ultegra Di2 RD-R8150 12-speed
The Shimano Ultegra Di2 RD-R8150 represents a new generation of 12-speed electronic derailleurs,
designed to offer high performance, ultra-fast shifting, and maximum reliability in all conditions of use.
Thanks to fully electronic Di2 technology, the derailleur guarantees instant,
precise, and effortless gear changes, improving pedaling efficiency even under load.
The compact structure with SHIMANO SHADOW RD technology ensures better protection, greater stability,
and an optimized aerodynamic profile to reduce interference and improve overall performance.
Compatible with cassettes up to 34 teeth, it offers great versatility on both flat roads and climbs.
Wireless integration with the Di2 system facilitates installation and configuration, while the integrated LED indicator
allows for immediate monitoring of the system status.
Key features
Ultra-precise 12-speed Di2 electronic shifting
Up to 58% faster than the previous generation
Cassette compatibility up to 34T
SHIMANO SHADOW RD technology for greater stability
Compact and aerodynamic design
Easy setup and wireless integration
Silent and smooth operation even under strain
An ideal solution for demanding cyclists seeking professional performance and absolute reliability.
Shimano
REAR DERAILLEUR SHIMANO 105 RD-R7...
€49,99
€69,99
SHIMANO 105 RD-R7100 12V REAR DERAILLEUR
The SHIMANO 105 12-speed derailleur combines the smooth and stable shifting characteristic of SHIMANO SHADOW RD design with direct mount compatibility and capacity for a wider gamma of gear ratios.
SHIMANO 105 RD-R7100 12V REAR DERAILLEUR KEY FEATURES:
Stable shifting performance.
SHIMANO SHADOW RD.
Wider gamma of gear ratios.
Max sprocket: 36T.
Compatible with direct mount.
Shimano
shimano 105 RD7000SET 11-speed de...
€47,00
€64,99
SHIMANO 105 RD7000SET 11V REAR DERAILLEUR
The new SHIMANO 105 RDR7000SET 11-speed rear derailleur offers stable shifting performance to ensure smooth, trouble-free riding. Thanks to shimano SHADOW RD technology, this derailleur provides increased stability and precision when changing gears. Its wide compatibility allows the RD-SS derailleur to be used with cassettes from 11-25T to 11-30T, while the RD-GS derailleur is compatible with cassettes from 11-28T to 11-34T. In addition, this derailleur is equipped with a direct mount system, which simplifies installation and ensures greater structural rigidity.
SHIMANO 105 RD7000SET 11V REAR DERAILLEUR MAIN FEATURES:
Stable shifting performance thanks to shimano SHADOW RD technology.
Wide compatibility with cassettes from 11-25T to 11-30T (RD-SS) and from 11-28T to 11-34T (RD-GS).
Direct mount system for easy installation and greater structural rigidity.