MTB tires

The Maxxis Ikon 27.5x2.20 EXO TR Tanwall Black/Gray 60TPI Folding tire is ideal for XC competitions, offering excellent traction and superior abrasion resistance. EXO technology provides extra protection against cuts and abrasions, while 60TPI ensures greater strength and durability. Its folding feature makes it extremely practical. TIRE MAXXIS IKON 27.5X2.20 EXO TR TANWALL BLACK/BEAD 60TPI TB00332800 Ideal for XC competitions, offering excellent traction and superior abrasion resistance EXO technology for extra protection against cuts and abrasions 60TPI for greater strength and durability Folding for greater practicality

TIRE.ASPEN 29X2.40WT EXO TR 120TPI FOLDABLE The Maxxis Aspen 29x2.40WT EXO TR tire, with 120TPI and folding technology, is ideal for XC racing. It offers excellent traction and superior abrasion resistance. Thanks to EXO TR technology, it provides abrasion resistance and additional sidewall protection. TIRE.ASPEN 29X2.40WT EXO TR 120TPI FOLDABLE key features: Ideal for XC competitions Excellent traction and superior abrasion resistance Folding technology with 120 TPI EXO TR technology for abrasion resistance and additional sidewall protection

TIRE MAXXIS MINION DHF EXO TR 29X2.50K 60 TPI TB96800000 The Maxxis-branded Minion DHF tire has been designed to compete in the NORBA Downhill Championship, as it can accompany the rider on any type of trail, even the muddiest or most unstable. The tire mounts both ramp-style valves, ideal for reducing rolling resistance, and center-channel valves to increase grip angles, provide stability on straight paths and in corners. The Minion DHF tire adapts well as a rear, as a front, or only as a front tire when paired with the DHR. The Tubeless Ready system offers mounting with or without an inner tube, while the Exo reinforcement on the sidewalls provides protection from abrasions or possible tears. GOMMA MAXXIS MINION DHF EXO TR 29X2,50 60TPI CARATTERISTICHE PRINCIPALI: Produttore Code: TB96800000 Dimension: 29x2.50 ETRTO: 55-559 TPI: 27 Weight: 830gr. Compound: 42a EXO Protection Tubeless Ready Technology tecnologie: EXO: cut and abrasion-resistant material added to MTB tire sidewalls. This layer, achieved with a dense ultra-light weave, does not affect tire performance. TR TUBELESS READY: MAXXIS TR tubeless ready version provides riders with many advantages: the ability to ride with lower tire pressure, greatly improving traction; reduced rolling resistance compared to tubed tires; less risk of the tire being on the ground. Maxxis TR tubeless ready tires have the same benefits as UST tubeless tires without the heavier weight penalty. For the TR version a standard carcass is used and thus requires antiflat liquid for air retention. Maxxis TR tires are the only tires approved for use with antiflat liquids. Maxxis TR tubeless ready tires can also be used on non-Tubeless rims with the use of an inner tube.

TIRE PIRELLI SCORPION XC M - 29X2.20 YELLOW The Pirelli SCORPION XC M - 29x2.20 ProWall tire is designed to deliver excellent performance in a variety of terrain conditions. With a tread profile and medium spacing, this tire guarantees high rolling efficiency on different terrains, from hard to soft, making it ideal for tackling mixed terrain with confidence and stability. key features: Tread with a profile and medium spacing for optimal traction High rolling efficiency on different terrains from hard to soft Ideal for mixed terrain, offering safety and stability

TYRE WTB WTB TYRE VIGILANTE - 29X2.30 The VIGILANTE TCS Light/Fast Rolling tire from Wtb is designed to offer optimal performance on the most demanding terrains. With TCS Light/Fast Rolling technology and SG2 protection, this tire guarantees durability and grip in any situation, allowing you to tackle your mountain biking adventures with confidence and control. The folding design makes it easy to transport and install, while the Dual DNA compound ensures a perfect balance of traction and longevity. With a size of 29x2.30 and a sleek black para color, the VIGILANTE tire is the ideal choice for riders seeking maximum performance. TYRE WTB WTB TYRE VIGILANTE - 29X2.30 main features: TCS Light/Fast Rolling technology for optimal performance SG2 protection for strength and durability Folding design for easy transport and mounting Dual DNA compound for a perfect balance of traction and durability Size: 29x2.30, color: black para

TIRE PIRELLI SCORPION XC H - 29X2.20 BLAK PROWALL The Pirelli Tyre SCORPION XC H - 29x2.20 tires with ProWall technology are designed to deliver exceptional performance on all terrain. With a low-profile tread and closely spaced knobs, they ensure excellent rolling efficiency on compact and rocky surfaces, allowing you to tackle your mountain biking adventures with confidence and control. main features: Low-profile tread with closely spaced knobs for greater grip High rolling efficiency on all types of compact terrain Ideal for compact and rocky terrain

WTB VERDICT TIRE - 27.5X2.50 The VERDICT tire - 27.5X2.50, black, TCS LIGHT HIGH GRIP, SG1 IP+ E50 PROTECTION, folding by Wtb is designed to offer exceptional performance on the most demanding terrains. Tyre VERDICT - 27.5X2.50, black, TCS LIGHT HIGH GRIP, SG1 IP+ E50 PROTECTION, folding main features: Size: 27.5X2.50 Color: black TCS LIGHT HIGH GRIP for optimal grip SG1 IP+ E50 PROTECTION for greater durability Folding for easy transport

TIRE MAXXIS GRIFFIN DD 29X230 2PLY BUTYL 3C MAXXTERRA TRL 120TPI B96881000 The COPERTONE MAXXIS GRIFFIN DD 29X2.30 2-PLY BUTYL 3C MAXXTERRA TUBELESS READY TB96881000 is perfect for riding on dry, mixed, and muddy terrains. The model features wide, large side lugs, slightly offset, which increase stability in corners even at high speeds. The thinner tread blocks, on the other hand, ensure good forward traction and assertive braking. The tripla compound MaxxTerra represents an excellent compromise between traction, grip, and power. The double ply carcass, reinforced by a butyl insert, increases resistance to tears and abrasions. COPERTONE MAXXIS GRIFFIN DD 29X2.30 2-PLY BUTYL 3C MAXXTERRA TUBELESS READY TB96881000 MAIN FEATURES: The Double Down construction ensures good stiffness and durability. Triple MaxxTerra rubber compound with an excellent compromise between traction / grip / power. Versatility of Tubeless Ready technology. Flexible bead. Size: 29x2.30. ETRTO: 58-622. Terrain: versatile. Type: standard. TPI: 240 (120x2). Use: Enduro/DH. 120 TPI double ply carcass with butyl insert. 3C MaxxTerra rubber compound. Maximum tire pressure: 60 psi / 4.1 bar. Weight (manufacturer): 1,030 g. ITEM CODE TB96881000

TIRE MAXXIS HIGH ROLLER II 27.5X2.50 WT EXO 3C MAXXTERRA TR TB85983000 Flexible bead tire designed to be mounted on MTB Enduro/Freeride when riding on technical terrain that is dry or slightly wet. Wide Trail version optimized for rims 30 - 35 mm wide and compatible with Tubeless Ready mounting.The tread pattern allows good mud shedding as well as excellent grip on hard ground during acceleration or braking. Exo anti-puncture protection on the sidewalls. TIRE MAXXIS HIGH ROLLER II 27.5X2.50 WT EXO 3C MAXXTERRA TR TB85983000 MAIN FEATURES: Exo anti-puncture protection on the sidewalls. MaxxTerra rubber: compromise between traction / grip / efficiency. Tubeless ready. Bead: flexible. Size: 27.5x2.50 ETRTO: 63-584. Mounting: Tubeless Ready. Terrain: All-round. Type: Standard. TPI: 60. Discipline / Use: Enduro and Freeride / Dry and slightly wet terrain. Weight (manufacturer): 925 g. Maximum inflation pressure: 50 psi. ARTICLE CODE TB85983000

TIRE ONZA MOUNTAIN PORCUPINE ALL-MOUNTAIN TRAIL E-MTB 27.5X2.60 GRC120 BLACK The Onza PORCUPINE MTB tire is designed to deliver excellent performance in any situation. Regardless of conditions, this MTB tire guarantees high grip and optimal performance across a wide range of terrains, from Trail to All-Mountain. Its robust sidewall construction and soft compound ensure excellent traction, while the central structure provides smooth rolling and superior pedaling feedback. TIRE ONZA MOUNTAIN PORCUPINE ALL-MOUNTAIN TRAIL E-MTB 27.5X2.60 GRC120 BLACK FEATURES: Suitable for All-Mountain, Trail and E-MTB Size: 27.5x2.60 GRC120 Robust sidewall construction for increased grip Soft compound for optimal traction in any condition Excellent pedaling feedback and smooth rolling ARTICLE CODE: A1219102

TIRE MICHELIN DH22 29X2.40 TUBELESS READY The MICHELIN DH22 29X2.40 TUBELESS READY is the downhill tire most versatile in the MICHELIN range. It excels on soft and loose terrain but remains competitive on harder terrain as well. The DH22 tread pattern, Magi-X DH compound, and Down Hill Shield reinforcement allow good tread block penetration on soft ground and provide stability on challenging surfaces. Thanks to the Down Hill Shield carcass and the puncture-resistant reinforcement, this tire offers maximum control at low pressure. The Magi-X DH rubber compound is specifically designed for downhill to achieve maximum grip on dry and wet surfaces at any temperature. Technology that delivers maximum grip. TIRE MICHELIN DH22 29X2.40 TUBELESS READY CARATTERISTICHE PRINCIPALI: Misura: 29x2.40. ETRTO: 61-622. Tipo: tubeless ready. TPI: 2x55. Mescola: Magi-X DH. Peso (circa): 1500 gr. CODICE ARTICOLO 305651470

PNEUMATICO PIRELLI SCORPION XC RC - 29X2.20 BLACK LITE The Pirelli Tyre XC Race SCORPION XC RC - 29x2.20 ProWall delivers maximum performance together with a high level of reliability. Ideal for firm and rocky terrain, it is perfect for Racing use. main features: The Pirelli XC Race tire Maximum performance combined with a high level of reliability Ideal for firm and rocky terrain Racing use

TIRE MAXXIS MINION DHR II 29X2.40WT TR DH 60X2TPI TB00368500 The Maxxis Minion DHR II tire is the ideal companion for your mountain biking adventures. With a sturdy 60 TPI casing, this tire offers exceptional traction and superior abrasion resistance. TIRE MAXXIS MINION DHR II 29X2.40WT TR DH 60X2TPI TB00368500 MAIN FEATURES: 60 TPI sturdy casing for increased durability and reliability Ideal for bike parks and tackling technical descents

TIRE MAXXIS DISSECTOR EXO TR 27.5X2.60 120 TPI K 3C MAXXTERRA TB00237100 The COPERTONE MAXXIS DISSECTOR EXO+ TR 27.5X260 120 TPI K 3C MAXXTERRA is perfect for Enduro/Trail MTB and E-Bikes. Low rolling resistance and maximum cornering control. A rear tire ideal to mount and pair with a Minion DHF or ASSEGAI at the front. The central tread blocks all have a ramped shape to minimize rolling resistance. TIRE MAXXIS DISSECTOR EXO TR 27.5X2.60 120 TPI K 3C MAXXTERRA TB00237100 MAIN FEATURES: Size: 27.5x2.60 WT ETRTO: 66-584 Code: TB00237100 Ean: 4717784038308 Color: Black TPI: 120 Bead: Folding Max PSI: 40 Weight: 978 grams Compound: 3C MAXX TERRA Protection: EXO+ Tubeless Ready: Yes ARTICLE CODE TB00237100

TIRE PIRELLI SCORPION RACE DH T - 29X2.50 The SCORPION RACE DH T yellow, DualWall+ by Pirelli is ideal for tackling intermediate terrains and downhill races. With an aggressive-shouldered tread, it offers excellent vibration absorption. Its DualWall+ casing is designed to provide superior protection against cuts and punctures, while the SmartEVO DH compound is ultra soft. The central section with specific knobs increases traction, especially in wet conditions. main features: Ideal for intermediate terrains Specifically for downhill races Aggressive-profile tread Excellent vibration absorption DualWall+ casing for superior protection against cuts and punctures SmartEVO DH ultra-soft compound Central section with specific knobs to increase traction, especially in wet conditions

TIRE MAXXIS MINION DHF EXO+ TR 29X2.60 60TPI 3C MAXXTERRA TB00096400 The Maxxis Minion DHF EXO TR 3C tire is the downhill-appropriate tire, ideal for loose and muddy terrains. The tire features angled treads that minimize rolling resistance and grooved tread that guarantees maximum grip in corners and on straightaways. It mounts the Maxxterra rubber mix that provides an optimal balance of rebound and grip for high-performance results and the EXO reinforcement on the sidewalls for maximum abrasion and tear protection. Tubeless Ready version, can be mounted with or without a inner tube. MAXXIS MINION DHF EXO+ TR 29X260 60TPI 3C MAXXTERRA TB00096400 MAIN FEATURES: Discipline / Use: Downhill / Loose and muddy terrains Dimensions: ERTO 63-622 (29 x 2.60) Casing: 60 TPI Triple compound rubber mix EXO+ Protection Tubeless Ready technology Maximum pressure: 60 psi / 4 bar Weight (manufacturer): 1,080 g Reference: TB00096400 TECHNOLOGIES: TRIPLE MAXX TERRA MIX 3C: Perfect combination of rebound and grip EXO+: Maxxis has combined two existing technologies, SilkShield and EXO, to create the new carcass called EXO+ or more commonly EXO PLUS. The result promises to significantly increase and improve protection against cuts and punctures while maintaining the normal riding feel offered by EXO tires. Essentially the tire remains soft and flexible, unique characteristics of Maxxis. All of this with only about 12% more weight. TR TUBELESS READY: The MAXXIS TR tubeless ready version offers riders many advantages: the ability to ride with a reduced tire pressure, which greatly improves traction; lower rolling resistance compared to tires with an inner tube; fewer chances of the tire getting to ground. Maxxis TR tubeless ready tires have the same advantages as UST tubeless tires without the weight penalty. For the TR version a standard casing is used and therefore requires tire sealant for air retention. Maxxis TR tires are the only tires approved for use with sealants.The Maxxis TR tubeless ready tires can also be used on non-Tubeless rims with the use of an inner tube.

TIRE PIRELLI SCORPION XC M - 29X2.40 BLACK BROWN The SCORPION XC M - 29x2.40 tire, black brown (classic), ProWall, produced by Pirelli, is designed to deliver exceptional performance on varied terrain, from hard to soft. With a tread pattern featuring a medium profile and spacing, it ensures high glide and is ideal for tackling mixed terrains with confidence and control. main features: Tread with a medium-profile and spacing to adapt to different terrains High glide on terrains ranging from hard to soft Ideal for mixed terrain, delivering reliable performance

PIRELLI ANGEL GT URBAN TIRE - 700X42 The ANGEL GT URBAN Tire is designed for the urban cyclist seeking handling, grip, and speed. With a sparse, radiating sipe tread pattern, it offers high puncture resistance and features reflective bands (ECE-R88) for greater safety during nighttime riding. key features: Designed for the urban cyclist seeking handling, grip, and speed Sparse, radiating sipe tread pattern for increased puncture resistance Reflective bands (ECE-R88) for enhanced visibility and safety during night riding

TANNUS ARMOUR INSERT 29X2.60-3.00 ARMOUR TUBE WHEEL PROTECTION INSERT - 29" X 2.60"-3.00", INTERNAL RIM WIDTH 23-36MM, TUBE 2.00"-2.40" • Polymer-based foam insert to place between inner tube and tire, providing an additional layer of protection against the most common puncture types• Protects from sharp objects such as glass on city streets, large thorns on rural trails, or sharp rocks on mountain trails• Shields against pinch flats, preventing the inner tube from being pinched between the rim and tire, causing a puncture• Armour provides 360° protection around the inner tube, so nothing can penetrate inside• This extra protective layer and cushioning absorbs a huge amount of stress, ensuring noticeably smoother and more comfortable riding• Allows running tires at lower pressures, thus improving grip on wet surfaces and on gravel• Recommended pressure of 1.5 bar• Designed to minimize rolling resistance, Tannus Armour offers a good balance between speed and protection• Greater sidewall support, more grip and more comfort.• In case of a puncture, Armour lets you finish your ride, ensuring wall thickness inside the tire, without the risk of damaging the rim even if you ride with the tire flat on the ground. (in this case, the warning is not to exceed 10-15 km/h)• Inner tube NOT included• Weight 310g (52 508 1104, 52 508 1102), 330g (52 508 1105), 350g (52 508 1103), 230g (52 508 1101), 250g (52 508 1100), 200g (52 508 1107)

TIRE MAXXIS MINION DHF WT EXO+TR 27.5X250 60TPI 3C MAXXTERRA TB00112100 The MAXXIS MINION DHF WT EXO+TR 27.5X250 60TPI 3C MAXXTERRA TB00112100 tire is mounted on MTB Enduro/Freeride and is perfect for riding on unstable/muddy terrain. The angled tread blocks minimize rolling resistance while the zigzagged blocks ensure maximum grip and control both straight and in curves. The triple MaxxTerra rubber compound provides higher traction and grip levels than MaxxSpeed and higher performance than MaxxGrip. The Exo+ reinforcement combines Exo and SilkShield to provide full protection against abrasion and tears. The tire can be mounted with or without a tube, and the carcass is optimized to mount a tire with an 35 mm internal width. Depending on the terrain, it can be mounted on the front or rear wheel. When mounted on the front wheel, the DHR tire must be mounted on the rear wheel. TIRE MAXXIS MINION DHF WT EXO+TR 27.5X250 60TPI 3C MAXXTERRA TB00112100 MAIN FEATURES: Triple MaxxTerra rubber compound with an excellent balance of traction / grip / performance. Additional protection from Exo+ reinforcement. Tubeless Ready technology. Wide Trail (WT) carcass suitable for 35 mm internal width rims. Flexible insert. Dimensions: 27.5x2.50. ETRTO: 63-584. Mounting: tube / tubeless. Maximum inflation pressure: 50 psi / 3.45 bar. ARTICLE CODE TB00112100

TIRE MAXXIS AGGRESSOR EXO TR 27.5X2.30 K 60TPI TB91009100 The Maxxis Aggressor Exo TR tire has been specially designed for Enduro. The tire adapts to all terrains and the steepest tracks thanks to the studs that ensure perfect grip on the sides and reinforced side lugs for maximum stability in corners. The tire is also suitable for cross-country and All Mountain disciplines. The Aggressor Exo TR features the Tubeless Ready system, which provides the option to be mounted with or without an inner tube, and the Exo protection on the sidewalls that guarantees maximum protection against abrasions and tears. MAXXIS AGGRESSOR EXO TR 27.5X2.30 K 60TPI MAIN FEATURES: Bead: Flexible Size: 27.5x2.30 ETRTO: 58-584 Installation: Tubeless Ready Terrain: All-round Type: Standard TPI: 60 Casing: 60 TPI, balanced between durability and lightness; EXO Protection; Dual rubber compound; Tubeless Ready Technology; Maximum pressure: 60 psi / 4 bar; Weight (manufacturer): 885 g; Reference: TB91009100. technologies: EXO: extremely cut- and abrasion-resistant material added to MTB tire sidewalls. This layer, achieved with a dense ultra-light weave, does not affect tire performance. TR TUBELESS READY: The MAXXIS TR tubeless ready version provides riders with many advantages: the ability to ride at lower tire pressure, which greatly improves traction; reduced rolling resistance compared to tubed tires; fewer chances of tire being on the ground. Maxxis TR tubeless ready tires have the same advantages as UST tubeless tires without the extra weight. For the TR version a standard carcass is used, therefore the use of tubeless sealant is required for air retention. Maxxis TR tires are the only tires approved for use with antiflat liquids. Maxxis TR tubeless ready tires can also be used on non-tubeless rims with the use of an inner tube.

SPECIALIZED BUTCHER GRID TRAIL 2BLISS READY T7 29X2.3 TIRE The SPECIALIZED BUTCHER GRID TRAIL 2BLISS READY T7 29X2.3 is the most used tire by World Cup champions. The wide side knobs increase stability under load and improve grip, while the central knobs are optimally spaced for a smoother transition as the bike tilts. The GRIPTON patented compound absorbs shocks and keeps the tire firmly attached to the ground, while the GRID TRAIL casing is stiffer, offers 15% more puncture protection, and 30% more against flats. The 2Bliss technology allows you to run this tire at a lower tire pressure. SPECIALIZED BUTCHER GRID TRAIL 2BLISS READY T7 29X2.3 TIRE MAIN FEATURES: Side-by-side protection carcass for maximum durability and stiffness. Foldable bead. 2Bliss Ready. Compound: GRIPTON. PSI 25-50. Weight (approx.): 900 g. ARTICLE CODE 00120-0013

TIRE PIRELLI SCORPION ENDURO R 29X2.4 MOUNTAIN BIKE HARDWALL The Scorpion™ Enduro range is developed for riders who need to focus on grip and lateral pinch-flat resistance thanks to the HardWALL technology, while maintaining a strong sense of security in every weather condition, both dry and wet. Designed for the rear wheel: special knobs provide grip in traction and braking. This tire is perfect for anyone seeking a balanced setup for their bike. A tread with a medium-profile and spacing, specific for rear use to guarantee traction and stability on a variety of terrains, from hard to soft. Scorpion™ Enduro R creates a perfect combo when paired with Scorpion™ Enduro M on the inside. The tread of Scorpion™ Enduro R is developed for use on the same terrains as Scorpion™ Enduro M, with medium-height knobs and medium spacing and a broad range of use. The specific central knob design, derived from Pirelli’s experience in motocross, increases grip and stability both in braking and in traction, giving Scorpion™ Enduro R unique dynamic and reliability characteristics. PIRELLI SCORPION ENDURO R 29X2.4 MTB HARDWALL MAIN FEATURES: Protection: Anti-tear compound, robust 60tpi nylon casing, and an additional 120tpi sidewall reinforcement for improved puncture and cut protection without compromising performance. Grip: The SmartGRIP compound guarantees high grip on wet surfaces; weather is no longer a problem, with no grip compromise on dry or wet. Handling: Tire profile optimized for modern aluminum or carbon rims with a wide internal width. Damping: TUBELESS READY casing in robust 60tpi Nylon, designed to absorb impacts and vibrations, making low-pressure riding more stable and a wider footprint on the ground. TECHNOLOGIES: SmartGRIP Compound: SmartGrip Compound is a compound that uses the most advanced chemical technologies to achieve two typically antithetical characteristics in the off-road world: mechanical resistance and chemical grip. This formulation allows achieving a level of performance that can be used across the entire rubber layer making up the tread. The use of a monocompound guarantees that performance does not decrease with tread wear, a critical issue for multi-layer compounds. Pirelli selects the best compound for every tread and every size, no compromise between grip and handling on both dry and wet. HardWALL: Casing structure with protection from bead to bead and a hard rubber insert above the bead for reliability suitable for aggressive riding styles. Developed on the basis of modern bikes, the multiple reinforcements within the structure focus on improving reliability and ensuring better support at low pressures. MTB Rear Specific: The tread of Scorpion™ MTB Rear Specific is developed for use on the same terrains as Scorpion™ MTB Mixed Terrain, with mid-height knobs and medium spacing and a broad and dedicated range for mixed conditions, whether dry or wet. The specific central knob design, derived from Pirelli’s motocross experience, increases grip and stability in braking and traction, giving this tire unique dynamic and reliability characteristics and offering excellent dread for smoothness on mixed terrains. TECHNICAL SPECIFICATIONS: Pressure: 1.5 - 3.0 bar (20 - 45 psi) Type: Folding Size: 29x2.4 TPI: 60 Version: Tubeless ready Etrto: 60-622 Actual weight: 1090 g ARTICLE CODE: 3945800

TIRE MAXXIS MINION MINION DHR II WT EXO DUAL TR 29X2.40 60 TPI TB96797000 The Maxxis Minion DHR II WT EXO TR tire with a flexible bead 29x2.40 is ideal for bikers who practice Enduro and Freeride on all terrains. The rubber delivers perfect performance both on straightaways and in corners, thanks to the wide sidewalls that aid grip in turns and the tread with a denser groove that ensures excellent control. The Tubeless Ready system allows mounting with or without a inner tube, and Exo reinforcement on the sidewalls provides protection from abrasions or possible tears. COPERTONE MAXXIS MINION MINION DHR II WT EXO DUAL TR 29x2,40 60 TPI TB96797000 KEY FEATURES: Discipline / Use: Enduro and Freeride / Dry to wet terrains Dual rubber compound EXO Kevlar protection Maximum pressure: 65 psi Size: 29x2,40 ETRTO: 61-622 Reference: TB96797000 technologies: EXO: extremely cut- and abrasion-resistant material added to the MTB tire sidewalls. This layer, achieved with a dense ultra-light weave, does not affect tire performance. TR TUBELESS READY: MAXXIS TR tubeless ready version provides many benefits to the rider: the ability to ride with lower tire pressure, greatly improving traction; lower rolling resistance compared to a tire with a tube; fewer chances of the tire coming off the rim. Maxxis TR tubeless ready tires share the advantages of UST tubeless tires without being penalized by extra weight. For the TR version, a standard carcass is used and thus requires the use of sealant for air retention. Maxxis TR tires are the only tires approved for use with sealants.Maxxis TR tubeless ready tires can also be used on non-tubeless rims with the use of a tube.