Hope Spiderless Retainer Ring Boost ChainringDesigned to complement a Hope chainset, the Spiderless Retainer Ring Boost Chainring is the perfect direct-mount addition to your ride. Created with mountain bikes (MTB) in mind, it is suitable for a variety of chainring sizes and gives you the choice to keep a chain even when you don't have a chain device or separate slider. Made from hard-wearing CNC machined aluminium, it also includes a hard-anodised finish for long-lasting quality you can count on. Features:Use: Mountain Bike (MTB)Material: CNC machined 7075-T6 aluminium provides the perfect blend of lightweight and strengthSpeed: 11 SpeedCompatible With: 9 speed, 10speed and 11speed set-ups, not suitable for use with Shimano 12 speed quick links Weight: 26T-49g; 28T-56g; 30T-61g; 32T-64g; 34T-72g; 36T-80gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Blackspire SnaggletoothDM SRAM Boost ChainringCreated to bring you ultra-efficient chain retention and power delivery, this version of the Snaggletooth Direct Mount (DM) Chainring is specially designed for SRAM Boost-type cranksets. With its 3mm offset, it aligns your chain with your cassette on your Boost-spec all-mountain (AM) or enduro bike and the direct mount design makes it simple to fit. Blackspire has added a narrow/wide tooth profile, which holds your chain securely as you blast over tree roots and rock gardens.Excellent Chain RetentionThe Snaggletooth profile is so effective at stopping the possibility of the chain from dropping when used with a modern day clutch derailleur, that you will no longer need to consider mounting a chainguide to keep chain retention at its maximum.Direct Mount DesignSince your front derailleur and chainguide are no longer needed, taking them off your bike will deliver weight savings. Blackspire has taken this a step further by making the new Snaggletooth chainring compatible with the SRAM GXP Direct Mount system, eliminating the need to use a chainring spider; once again, shaving even more weight.Offset SpacingTo provide the correct chainline spacing that a traditional chainring spider provides for efficient shifting across the cassette, this chainring has been designed with a 3mm offset, providing a perfect 52mm chainline. The 3mm offset creates the perfect chain alignment between the chainring and cassette, ensuring that pedalling efficiency across the entire range of the cassette ratio is smooth and quiet; meaning the chain creates as little tooth wear on the cassette sprockets as possible.Features:Material: CNC Machined 7075-T6 Aluminium Finish: Anodised Speed: 9, 10, 11 and 12-Speed Bolt Circle Diameter (BCD): SRAM Direct Mount Offset: 3mm (52mm chainline)Compatibility: SRAM GXP Direct Mount cranks, Blackspire Badger A & C cranks Thickness: 7.95mm (0.313") Designed for optimal performance with Boost frames Tooth Profile: Narrow/Wide Weight: From 57g (28T) to 80g (32T)Please Note: For use with a 9-speed drivetrain, a 10-speed chain must be used.Buy Blackspire Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Blackspire SnaggletoothDM SRAM Boost ChainringCreated to bring you ultra-efficient chain retention and power delivery, this version of the Snaggletooth Direct Mount (DM) Chainring is specially designed for SRAM Boost-type cranksets. With its 3mm offset, it aligns your chain with your cassette on your Boost-spec all-mountain (AM) or enduro bike and the direct mount design makes it simple to fit. Blackspire has added a narrow/wide tooth profile, which holds your chain securely as you blast over tree roots and rock gardens.Excellent Chain RetentionThe Snaggletooth profile is so effective at stopping the possibility of the chain from dropping when used with a modern day clutch derailleur, that you will no longer need to consider mounting a chainguide to keep chain retention at its maximum.Direct Mount DesignSince your front derailleur and chainguide are no longer needed, taking them off your bike will deliver weight savings. Blackspire has taken this a step further by making the new Snaggletooth chainring compatible with the SRAM GXP Direct Mount system, eliminating the need to use a chainring spider; once again, shaving even more weight.Offset SpacingTo provide the correct chainline spacing that a traditional chainring spider provides for efficient shifting across the cassette, this chainring has been designed with a 3mm offset, providing a perfect 52mm chainline. The 3mm offset creates the perfect chain alignment between the chainring and cassette, ensuring that pedalling efficiency across the entire range of the cassette ratio is smooth and quiet; meaning the chain creates as little tooth wear on the cassette sprockets as possible.Features:Material: CNC Machined 7075-T6 Aluminium Finish: Anodised Speed: 9, 10, 11 and 12-Speed Bolt Circle Diameter (BCD): SRAM Direct Mount Offset: 3mm (52mm chainline)Compatibility: SRAM GXP Direct Mount cranks, Blackspire Badger A & C cranks Thickness: 7.95mm (0.313") Designed for optimal performance with Boost frames Tooth Profile: Narrow/Wide Weight: From 57g (28T) to 80g (32T)Please Note: For use with a 9-speed drivetrain, a 10-speed chain must be used.Buy Blackspire Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Oval Spiderless Boost Retainer RingBringing you the smoother pedalling benefits of an oval-shaped chainring and the better chain retention of narrow/wide tooth profile, the Spiderless Boost Retainer Ring will transform your mountain bikes (MTB’s) performance. Specifically for use with Hope’s Boost-type cranksets, it offers quiet, low drag operation to enhance your drivetrain. Made from CNC machined 7075-T6 Aluminium it offers you excellent durability at a low overall weight.Oval Chainrings Provide Smoother Power OutputThe oval chainring design is effective because the rider does not produce an even power output with a normal circle chainring. When using a standard circle chainring, the power consistency is only relative when the rider's feet are pushing downwards. With an oval chainring, the power output is balanced and you will actually feel power being applied at all stages of the pedal rotation.Features: Material: CNC machined 7075-T6 AluminiumFinish: Hard anodised Compatibility: Hope "Boost" cranksets Mount Type: Hope specific Direct Mount Tooth Profile: Narrow/wide Intended Chainline: 51-53mm (Boost 148) Speed: 9,10 and 11-SpeedNarrow/wide tooth profile designed to retain the chain without the need for a chain deviceDirect mount retainer ring designed specifically for Hope cranksetsSaves weight without the need for a separate spiderAble to run a broader range of smaller chainring sizesQuieter drivetrain and less dragUltra-durable and increases longevity Weight: 28T: 57g; 30T: 63g; 32T: 68g; 34T: 74gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Blackspire SnaggletoothDM SRAM Oval Boost ChainringBringing you outstanding chain retention and more efficient power transfer, this Boost compatible SnaggletoothDM SRAM Oval Chainring will transform the feel and performance of your ride. Blackspire has given it a narrow/wide tooth profile, which grips your chain as you blast over tree roots and rock gardens. Plus, its ovalized shape creates a smoother pedalling cadence as it makes the most of your power output at the key rotation point.Efficient Power Output and Superior TractionThe reality is that the power going to your rear wheel will be linear, making traction consistent, in turn making it less likely to lose power or spin your wheel on hard climbs by avoiding the dead spot in your pedal rotation.Direct Mount DesignSince your front derailleur and chainguide are no longer needed, taking them off your bike will deliver weight savings. Blackspire has taken this a step further by making the new Snaggletooth chainring compatible with the SRAM Direct Mount crank arm system, eliminating the need to use a chainring spider; once again, shaving even more weight.Features: Material: CNC Machined 7075-T6 Aluminium Finish: Anodised Thickness: 7.95mm (0.313") Speed: 9, 10, 11 and 12-Speed Offset: 3mm Ovality: 12-13% with a timing of 115º after TDC (Top Dead Centre) Bolt Circle Diameter (BCD): SRAM Direct Mount Designed for optimal performance with Boost frames Tooth Profile: Narrow/Wide Weight: 227gBuy Blackspire Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Rotor Q Ring SRAM Direct Mount Boost ChainringThis high-quality Q ring is specifically designed for upgrading your SRAM BB30 or GXP crankset to Oval. Additionally, you'll benefit from faster acceleration and better traction on the trails thanks to the weight savings from its one-piece design. Finally, its strong and reliable 7075-T6 aluminium construction is strong enough to tackle everything that a long day in the mountains has to offer.Features: Material: 7075-T6 Aluminium Mount: Direct mount Use: MTB Chain Line: Boost Offset: 3mm BCD: 104mm Speed: 10/11 speed Allows you to upgrade your SRAM BB30 or GXP crankset to OvalBuy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Spiderless Boost Retainer RingSpecially designed for use with Hope’s “Boost” compatible mountain bike (MTB) cranksets, this Spiderless Boost Retainer chainring adopts the direct mounting system and the “narrow/wide” tooth design. This tooth profile results in outstanding chain retention over the toughest trails, removing the need for a chain device on your bike. Made from CNC machined 7075-T6 Aluminium, it runs quietly, reduces drag and it's ready for use with the wider chainline on “Boost” type mountain bikes.Features: Material: CNC machined 7075-T6 Aluminium Finish: Hard anodised Mount: Hope specific Direct Mount Speed: 9, 10, 11 and 12 speed Tooth Profile: Narrow wide Intended Chainline: 51 - 53mm (Boost 148) Narrow/wide tooth profile designed to retain the chain without the need of a chain device Direct mount retainer ring designed specifically for Hope cranksets Saves weight without the need for a separate spider Able to run a broader range of smaller chainring sizes Quieter drivetrain and less drag Ultra-durable and increases longevity Not suitable for use with Shimano 12 speed quick links Weight: 26T: 49g; 28T: 56g; 30T: 61g; 32T: 64g; 34T: 72g; 36T: 80gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Spiderless Boost Retainer RingSpecially designed for use with Hope’s “Boost” compatible mountain bike (MTB) cranksets, this Spiderless Boost Retainer chainring adopts the direct mounting system and the “narrow/wide” tooth design. This tooth profile results in outstanding chain retention over the toughest trails, removing the need for a chain device on your bike. Made from CNC machined 7075-T6 Aluminium, it runs quietly, reduces drag and it's ready for use with the wider chainline on “Boost” type mountain bikes.Features: Material: CNC machined 7075-T6 Aluminium Finish: Hard anodised Mount: Hope specific Direct Mount Speed: 9, 10, 11 and 12 speed Tooth Profile: Narrow wide Intended Chainline: 51 - 53mm (Boost 148) Narrow/wide tooth profile designed to retain the chain without the need of a chain device Direct mount retainer ring designed specifically for Hope cranksets Saves weight without the need for a separate spider Able to run a broader range of smaller chainring sizes Quieter drivetrain and less drag Ultra-durable and increases longevity Not suitable for use with Shimano 12 speed quick links Weight: 26T: 49g; 28T: 56g; 30T: 61g; 32T: 64g; 34T: 72g; 36T: 80gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Spiderless Boost Retainer RingSpecially designed for use with Hope’s “Boost” compatible mountain bike (MTB) cranksets, this Spiderless Boost Retainer chainring adopts the direct mounting system and the “narrow/wide” tooth design. This tooth profile results in outstanding chain retention over the toughest trails, removing the need for a chain device on your bike. Made from CNC machined 7075-T6 Aluminium, it runs quietly, reduces drag and it's ready for use with the wider chainline on “Boost” type mountain bikes.Features: Material: CNC machined 7075-T6 Aluminium Finish: Hard anodised Mount: Hope specific Direct Mount Speed: 9, 10, 11 and 12 speed Tooth Profile: Narrow wide Intended Chainline: 51 - 53mm (Boost 148) Narrow/wide tooth profile designed to retain the chain without the need of a chain device Direct mount retainer ring designed specifically for Hope cranksets Saves weight without the need for a separate spider Able to run a broader range of smaller chainring sizes Quieter drivetrain and less drag Ultra-durable and increases longevity Not suitable for use with Shimano 12 speed quick links Weight: 26T: 49g; 28T: 56g; 30T: 61g; 32T: 64g; 34T: 72g; 36T: 80gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Spiderless Boost Retainer RingSpecially designed for use with Hope’s “Boost” compatible mountain bike (MTB) cranksets, this Spiderless Boost Retainer chainring adopts the direct mounting system and the “narrow/wide” tooth design. This tooth profile results in outstanding chain retention over the toughest trails, removing the need for a chain device on your bike. Made from CNC machined 7075-T6 Aluminium, it runs quietly, reduces drag and it's ready for use with the wider chainline on “Boost” type mountain bikes.Features: Material: CNC machined 7075-T6 Aluminium Finish: Hard anodised Mount: Hope specific Direct Mount Speed: 9, 10, 11 and 12 speed Tooth Profile: Narrow wide Intended Chainline: 51 - 53mm (Boost 148) Narrow/wide tooth profile designed to retain the chain without the need of a chain device Direct mount retainer ring designed specifically for Hope cranksets Saves weight without the need for a separate spider Able to run a broader range of smaller chainring sizes Quieter drivetrain and less drag Ultra-durable and increases longevity Not suitable for use with Shimano 12 speed quick links Weight: 26T: 49g; 28T: 56g; 30T: 61g; 32T: 64g; 34T: 72g; 36T: 80gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Spiderless Boost Retainer RingSpecially designed for use with Hope’s “Boost” compatible mountain bike (MTB) cranksets, this Spiderless Boost Retainer chainring adopts the direct mounting system and the “narrow/wide” tooth design. This tooth profile results in outstanding chain retention over the toughest trails, removing the need for a chain device on your bike. Made from CNC machined 7075-T6 Aluminium, it runs quietly, reduces drag and it's ready for use with the wider chainline on “Boost” type mountain bikes.Features: Material: CNC machined 7075-T6 Aluminium Finish: Hard anodised Mount: Hope specific Direct Mount Speed: 9, 10, 11 and 12 speed Tooth Profile: Narrow wide Intended Chainline: 51 - 53mm (Boost 148) Narrow/wide tooth profile designed to retain the chain without the need of a chain device Direct mount retainer ring designed specifically for Hope cranksets Saves weight without the need for a separate spider Able to run a broader range of smaller chainring sizes Quieter drivetrain and less drag Ultra-durable and increases longevity Not suitable for use with Shimano 12 speed quick links Weight: 26T: 49g; 28T: 56g; 30T: 61g; 32T: 64g; 34T: 72g; 36T: 80gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Funn Solo DX Narrow Wide Chainring BOOSTThis dazzling chainring is ideal for MTB use as it offers a stable and reliable hold for your chain as your blast across the mountain. It features an incredibly tough AL7075 aluminium construction which is perfect for withstanding all the knocks and bumps that come with off-road adventuring. Funn has also put this version through a CNC-machining process to shave off any excess grams, so you can enjoy its strength without any unnecessary weight sacrifices. Narrow Wide MTB ChainringDesigned specifically for single chainring conversion with SRAM direct mount interface cranksets, this model delivers amazing torque on every run. Furthermore, its narrow wide tooth profile keeps your chain on the ring at all times, so you can ride as aggressively as you like in all terrain conditions. Features: Material: CNC-machined AL7075 Aluminium Use: MTB Tooth Profile: Narrow wide System: SRAM Direct mount Chainline: Boost, 3mm offset Weight: 60g (28T), 65g (65T), 70g (32T), 80g (34T) Buy Funn Components from Chain Reaction Cycles, the World's Largest Online Bike Store.