Chromoly 4-pawl drivers for Profile Mini, Totem, Madera V2 BMX cassette hubs & Classic MTB 1-spd cassette hubs. Drivers include bearings & seals. Pawls, springs, & cogs not included. Drivers are RHD/LHD compatible. 9t , 10t, & 11t tooth drivers are for 1/8 width chains. Weight: -9t Chromo Driver: 102g/3.55oz -10t Chromo Driver: 117g/4.1oz -11t Chromo Driver: 134g/4.7oz
Shimano's Deore XT SM-CRM85 stiff and lightweight chainring delivers smooth pedalling over bumpy terrain. The SM-CRM85 chainring features Shimano Dynamic Chain Engagement+ technology, which features special gear teeth profiles that deliver exceptional chain engagement and chain retention.Special MTB gear teeth profile improves chain engagement and retentionExchangeable single/double chainringCrankset can be used as common componentDynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum.
Shimano's Deore XT SM-CRM85 stiff and lightweight chainring delivers smooth pedalling over bumpy terrain. The SM-CRM85 chainring features Shimano Dynamic Chain Engagement+ technology, which features special gear teeth profiles that deliver exceptional chain engagement and chain retention.Special MTB gear teeth profile improves chain engagement and retentionExchangeable single/double chainringCrankset can be used as common componentDynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum.
Shimano's Deore XT SM-CRM85 stiff and lightweight chainring delivers smooth pedalling over bumpy terrain. The SM-CRM85 chainring features Shimano Dynamic Chain Engagement+ technology, which features special gear teeth profiles that deliver exceptional chain engagement and chain retention.Special MTB gear teeth profile improves chain engagement and retentionExchangeable single/double chainringCrankset can be used as common componentDynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum.
Shimano's Deore XT SM-CRM85 stiff and lightweight chainring delivers smooth pedalling over bumpy terrain. The SM-CRM85 chainring features Shimano Dynamic Chain Engagement+ technology, which features special gear teeth profiles that deliver exceptional chain engagement and chain retention.Special MTB gear teeth profile improves chain engagement and retentionExchangeable single/double chainringCrankset can be used as common componentDynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum.
Shimano brings top-level design to the lightweight and durable SM-CRM81 XT chainring. The Shimano Deore XT chainring features Dynamic Chain Engagement+ for smoother pedalling and better chain retention over bumpy terrain.Hollow gear construction for optimized rigidity, lightweight and durabilityDurable teeth using a plated steel construction supported by a carbon composite (CFRP) carrier bodyDyna-Sys11 HG-X11 11-speed chain compatibleDurable teeth using a plated steel constructionDynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum.
Shimano SM-CRM81 XT M8000 Single ChainringCreated to pair up with your Shimano XTR M8000 crankset to bring you efficient power delivery, outstanding durability and a reliable hold on your chain, the SM-CRM81 1x11 speed chainring is made from tough plated steel. This material brings you mile after mile of consistent operation so you can attack the trails as hard as you dare.Smooth Drivetrain PerformanceThis XT chainring features Dynamic Chain Engagement technology, which uses a unique tooth profile that provides superior chain grip, drivetrain smoothness and less chain noise. This updated version of the XT chainring includes a narrow-wide tooth profile for even better chain engagement and makes it the perfect chainring to suit any rider, in any condition.Features:Material: Plated Steel (teeth) Finish: AnodisedSpeed: 1 x 11-SpeedBolt Circle Diameter (BCD): 4x96mmCrankset Compatibility: Shimano XT M8000, Deore M5100, SLX M7000, XTR M9000Compatible Chain: Dyna-Sys HG-X11 11-SpeedUse: Mountain Bike (MTB)Not suitable for 2x drivetrainsSold individuallyManufacturer's Part Number: SM-CRM81Weight: 90gTechnologies: Dynamic Chain Engagement: This technology effectively holds the chain and prevents chain drop. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge. This all aids drivetrain performance on uneven terrain, keeps chain noise low, drag to a minimum and increases chain and chainring durabilityBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Features:Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimumHollow gear construction for optimized rigidity, lightweight and durabilityDurable teeth using a plated steel construction supported by a carbon composite (CFRP) carrier bodyDyna-Sys11 HG-X11 11-speed chain compatibleAvailable in 30T/32T/34T
Key Features:Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum,Hollow gear construction for optimized rigidity, lightweight and durability,Durable teeth using a plated steel construction supported by a carbon composite (CFRP) carrier body,Dyna-Sys11 HG-X11 11-speed chain compatible,Available in 30T/32T/34T.
SDG Circuit MTN CrMo Mountain Bike SaddleThe SDG Circuit MTN CrMo Saddle is a stiff, light, acceleration King! Originally designed with competitive road teams, the Circuit platform has evolved, now extending to multiple models and disciplines. This model delivers relief through a hidden under-cut, ensuring you can enjoy many hours in the saddle. It is assembled with a dual panel, double stitched cover with a microfibre top.World-class DH and Enduro riders use this saddle, as it features protective Kevlar side panels and a base bridge for ultimate power transfer. The base is injected with nylon glass fibre, which provides optimal weight and strength savings. To combat the structural firmness, the Circuit incorporates lightweight EVA foam.Features: Cover: Microfibre top with hardwearing Kevlar side panels and embossed graphics Padding: Lightweight EVA foam Rails: CrMo Base material: Injected with Nylon glass fibre for optimal weight and strength savings Base cut out reduces pressure and softens the ride Bridge design delivers maximum stiffness and ultimate power transfer Dimensions: 280mm x 135mmBuy SDG Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SDG Circuit MTN CrMo Mountain Bike SaddleThe SDG Circuit MTN CrMo Saddle is a stiff, light, acceleration King! Originally designed with competitive road teams, the Circuit platform has evolved, now extending to multiple models and disciplines. This model delivers relief through a hidden under-cut, ensuring you can enjoy many hours in the saddle. It is assembled with a dual panel, double stitched cover with a microfibre top.World-class DH and Enduro riders use this saddle, as it features protective Kevlar side panels and a base bridge for ultimate power transfer. The base is injected with nylon glass fibre, which provides optimal weight and strength savings. To combat the structural firmness, the Circuit incorporates lightweight EVA foam.Features: Cover: Microfibre top with hardwearing Kevlar side panels and embossed graphics Padding: Lightweight EVA foam Rails: CrMo Base material: Injected with Nylon glass fibre for optimal weight and strength savings Base cut out reduces pressure and softens the ride Bridge design delivers maximum stiffness and ultimate power transfer Dimensions: 280mm x 135mmBuy SDG Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Features:Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimumHollow gear construction for optimized rigidity, lightweight and durabilityDurable teeth using a plated steel construction supported by a carbon composite (CFRP) carrier bodyDyna-Sys11 HG-X11 11-speed chain compatibleAvailable in 30T/32T/34T