rear derailleurs

CERAMIC SPEED OSPW DERAILLEUR CAGE WITH 11-SPEED CARBON PULLEYS BLACK SHIMANO 8000 Carbon cage system with oversize pulleys for rear derailleur Dura-Ace 11s 9100 / 9150 and Ultegra 8000/8050. The CeramicSpeed bearings, together with the oversize pulleys, allow a power saving of about 2.4W. The OSPW system consists of a replacement cage with two oversize pulleys and is compatible with Shimano Dura-Ace 11s 9100/9150 and Ultegra 8000/8050 derailleurs. It works in perfect harmony with the design of the new Shimano derailleurs. The CeramicSpeed bearings minimize the friction generated while pedaling. MAIN FEATURES OF CERAMIC SPEED OSPW DERAILLEUR CAGE WITH 11-SPEED CARBON PULLEYS BLACK SHIMANO 8000: Compatible only with the new Shimano Dura-Ace 11s 9100 / 9150 and Ultegra 8000 (short cage only) and 8050 derailleurs. Service life 3–5 times longer than standard pulleys currently on the market. Compatible with cassettes with a maximum 32-tooth sprocket. Fully carbon cage. Upper pulley: 13T. Lower pulley: 19T. ITEM CODE 106316

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 GRX 11 SPEED RDRX812SET REAR DERAILLEUR The SHIMANO GRX RDRX812SET 11-speed rear derailleur is designed to offer smooth and reliable performance on mixed surfaces. Thanks to its innovative design, this derailleur ensures a quiet riding experience even on the roughest terrain. SHIMANO GRX 11 SPEED RDRX812SET REAR DERAILLEUR FEATURES Adjustable chain stabilizer: The derailleur is equipped with an adjustable chain stabilizer that prevents impacts and chain drops when riding on uneven terrain. SHIMANO SHADOW RD+: This derailleur features SHIMANO SHADOW RD+ technology, which ensures smooth and quiet shifting. Stabilizer on/off: It is possible to activate or deactivate the chain stabilizer depending on the terrain you are riding on. Gravel-specific clutch adjustment: The derailleur is equipped with an adjustable gravel-specific clutch, which allows you to adapt the derailleur resistance to your riding preferences. Compatible with current road Dual Control lever: The derailleur is compatible with road Dual Control levers, offering greater flexibility in the choice of components for your bike. Wide gear range: The derailleur supports a smallest sprocket with a maximum capacity of 11T and a largest sprocket with a maximum capacity of 42T. Total capacity: The derailleur has a total capacity of 31T, allowing a variety of gear combinations to suit different riding situations. The SHIMANO GRX RDRX812SET 11-speed rear derailleur is the ideal choice for cyclists who want reliable and smooth performance on mixed surfaces. Add this component to your bike to improve your riding experience in every situation.

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 GRX Rear Derailleur (Di2 spec) RD-RX815 11-Speed Compatible with direct mount, the SHIMANO GRX RD-RX815 derailleur is designed to deliver quiet and smooth performance on uneven fondi. Thanks to the adjustable chain stabilizer, this derailleur prevents impacts and chain drops, ensuring a more stabile and safer ride. SHIMANO SHADOW RD+ technology ensures reliable shifting even on mixed surfaces. SHIMANO GRX Rear Derailleur (Di2 spec) RD-RX815 11-Speed FEATURES Activation/deactivation of the stabilizer in base to the terrain: you can manually adjust the chain stabilizer based on terrain conditions, ensuring optimal riding in every situation. Gravel-specific clutch adjustment: this derailleur has been designed specifically for gravel bikes, offering a clutch adjustment tailored to ensure a stabile and precise ride. Compatible with the current road DUAL CONTROL lever: you can use this derailleur with current dual control road levers, making the upgrade of your drivetrain even simpler. Maximum difference between chainrings: 17T: this derailleur can handle a maximum difference of 17 teeth between the chainrings, allowing you to tackle demanding climbs and change gear in modo fluido. Total capacity: 38T: the SHIMANO GRX RD-RX815 derailleur has a total capacity of 38 teeth, allowing you to use diverse combinations of chainrings to adapt to the terrain and your riding preferences. With the integrated chain stabilizer mechanism, the SHIMANO GRX RD-RX815 offers a quieter ride and ensures safety and precision on mixed fondi. This derailleur is compatible with road cassettes with a maximum sprocket of 34 teeth and a minimum of 11 teeth, offering you a wide gamma of gearing options to tackle any type of terrain.

SHIMANO DEORE T6000 10S SGS LONG CAGE REAR DERAILLEUR With consistent shifting performance over a wide range of riding styles and terrains, the SHIMANO Deore rear derailleur is compatible with 10-speed drivetrains for trekking. SHIMANO DEORE T6000 10S SGS LONG CAGE REAR DERAILLEUR MAIN FEATURES: Compatible chain: 10-speed HG-X Largest sprocket min/max: 32-36T Smallest sprocket min/max: 11-11T Maximum front difference: 22T Total capacity: 47T Pulley teeth: 11T Cage: SGS Speeds: 10 ITEM CODE IRDT6000SGSL

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 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

SHIMANO XR RD-M8150 SGS 11S DIRECT MOUNT COMPATIBLE REAR DERAILLEUR The brand-new DEORE XT RD-M8150 11-speed rear derailleur combines race-proven quality with original Shimano technologies to help you maintain smoothness and focus along perfectly chosen lines. The new optimized E-MTB design allows full integration with SHIMANO E-Bike systems and LINKGLIDE drivetrains, offering completely new functionality. This system integration ensures innovative functions such as AUTO SHIFT WITH MANUAL OVERRIDE and FREE SHIFT. The result is the simplest and purest E-MTB experience, achievable only by combining drivetrain technologies, e-bike system components, and the intelligence of electronic shifting. SHIMANO XR RD-M8150 SGS 11S DIRECT MOUNT COMPATIBLE REAR DERAILLEUR MAIN FEATURES: The AUTO SHIFT WITH MANUAL OVERRIDE function uses an advanced algorithm to continuously analyze data from multiple sensors and automatically select the optimal gear ratio without requiring manual shifting input FREE SHIFT allows you to select the optimal gear ratio with the pedals stationary along switchbacks or in the event of sudden changes in terrain, so you are always ready to push with more balance and controlRobust drivetrain and long-lasting shifting performance LINKGLIDE Fast and smooth shifting with the high torque typical of e-bikes Power is supplied directly from the main STEPS battery Customization and diagnostics with E-TUBE PROJECT The low-profile design provides smooth and consistent shifting on rough terrain SHIMANO SHADOW RD+ Connects directly to STEPS via the E-TUBE EW-SD300 wire Wide range: 11-50T

SHIMANO GUIDE + TENSION PULLEY Set compatible with models: RD-M8000-GS, RD-M8000-SGS, RD-M8050-GS and compatible series: DEORE XT M8000 Series, DEORE XT M8050 Series ITEM CODE Y5RT98120

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 DEORE 11-SPEED REAR DERAILLEUR WITH LONG CAGE The SHIMANO DEORE 11-SPEED REAR DERAILLEUR WITH LONG CAGE is suitable for 11-speed drivetrains. Shadow+ technology ensures both excellent chain support and smooth gear changes.Perfectly suited to a wide variety of MTB applications, the SHIMANO DEORE XT M8000 derailleur offers race-worthy performance without spending too much.Long cage suitable for single-chainring cranksets. KEY FEATURES OF SHIMANO DEORE 11-SPEED REAR DERAILLEUR WITH LONG CAGE: Precise, soft and smooth shifting. Shadow+ technology. Excellent chain support. Long cage. 12 speeds. Weight (approx.): 275 g. Compatible chain: HG-X 11-speed. Capacity: 47t. Link bushings with fluorine coating: 4. Low sprocket max: 40T (3x11-speed), 42T (2x11-speed), 46T (1x11-speed). Low sprocket min: 40T. Maximum front difference: 18T. Pulley_G pulley bearing: Sealed Bearing. Pulley_B pulley bolt sunken type: Y. Pulley teeth: 11-speed. Pulley_T pulley bearing: Sealed Bearing. Pulley cage: SGS. Top-normal spring type_SHIMANO SHADOW RD+. Top sprocket max: 11t. Top sprocket min: 11t. 11 speeds. ITEM CODE IRDM8000SGS