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.
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.
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.
The Hope E-Bike Spiderless Retainer Ring Boost is designed specifically for E-Bikes and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, which theoretically means you can ditch your chain guide for this simple and clean looking system. They are constructed from CNC machined 7075-T6 aluminium that provides the perfect blend of strength and being lightweight, a hard anodised finish make them ultra durable and increases longevity. Direct mount retainer ring designed specifically for Bosch, Brose & Shimano Motor E-BikesSaves weight without need for a separate spiderThe narrow/wide chainring is designed to retain the chain without the need of a chain deviceQuieter drivetrain and less dragCNC machined 7075-T6 aluminium provides the perfect blend of lightweight and strengthCompatible with 9, 10, 11 and 12 speed set-upsHard anodised finish makes them ultra durable and increases longevity34T
The Hope E-Bike Spiderless Retainer Ring Boost is designed specifically for E-Bikes and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, which theoretically means you can ditch your chain guide for this simple and clean looking system. They are constructed from CNC machined 7075-T6 aluminium that provides the perfect blend of strength and being lightweight, a hard anodised finish make them ultra durable and increases longevity. Direct mount retainer ring designed specifically for Bosch, Brose & Shimano Motor E-BikesSaves weight without need for a separate spiderThe narrow/wide chainring is designed to retain the chain without the need of a chain deviceQuieter drivetrain and less dragCNC machined 7075-T6 aluminium provides the perfect blend of lightweight and strengthCompatible with 9, 10, 11 and 12 speed set-upsHard anodised finish makes them ultra durable and increases longevity34T
Developed over many years the Hope EVO spiderless crankset has been designed using the latest FEA (Finite Element Analysis) tools and extensive multi-discipline field testing. These cranks feature a unique expanding spline axle/arm interface (pat pending). This is a perfect choice of replacement for your old or worn-out existing model for a more lightweight and stiffer off-road performance than ever before.
EVO Mountain Bike Crankset (Spiderless)The superb EVO Mountain Bike Crankset has been specifically designed for MTB (mountain bike) to ensure you have the strength you need to get your most out on the trails. What's more, the ultra-stiff and lightweight construction are ideal for hitting everything from steep climbs, forested single tracks and thrilling technical downhills. The unique expanding axle/arm interface and spiderless design make this the perfect crankset for any cycling enthusiast.Features:Self-extracting axle/arm interfaceSpiderlessMaterial: Forged and CNC machined 7150 series Aluminium AlloyUse: MTBWeight: 560gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope's original crankset was a huge hit, but Hope being Hope strived to improve them. The result is the new EVO Crankset. 15% lighter, stiffer and easier to install and remove, the Hope Technology EVO Crankset sets a new benchmark for aluminium cranksets.15% lighter and stiffer than the original Hope CranksetNew self-extracting axle/arm interface for ease of fitting and removalVersatile Spline mount for chainring or spiderless chainring Spiderless cranks supplied7075 aluminium 30mm oversized axle and 7150 aluminium crank arms are incredibly stiff & strongLightweight at just 560g (170mm spiderless cranks arms inc. axle)Using their tried and tested forged and CNC machined aluminium construction method, Hope fired up the latest FEA analysis tools and got to work on improving the original Hope crankset. After rigorous lab and field testing, the resulting EVO Crankset is 15% lighter and stiffer than before and now features a self-extracting axle/arm interface. This makes the cranks incredibly easy to install and remove and doesn't require proprietary tools like the original crankset.The versatile spline mounting system remains the same, so one crankset can be used with single or double chainring spiders as well as the stylish direct mount single chainrings that look incredible. The 30mm 7075 axle provides excellent stiffness and is compatible with the same 30mm Hope bottom bracket to ensure excellent longevity. The stylish anodised aluminium arms are laser-etched and machined to ensure they look fantastic for longer; no signs of heel rub on the arms after one ride here! Lighter, stiffer and still drop-dead gorgeous, the Hope Technology EVO Crankset is the perfect finishing touch to any bike that is calling out for patriotic and stylish kit.
Hope's original crankset was a huge hit, but Hope being Hope strived to improve them. The result is the new EVO Crankset. 15% lighter, stiffer and easier to install and remove, the Hope Technology EVO Crankset sets a new benchmark for aluminium cranksets.15% lighter and stiffer than the original Hope CranksetNew self-extracting axle/arm interface for ease of fitting and removalVersatile Spline mount for chainring or spiderless chainring Spiderless cranks supplied7075 aluminium 30mm oversized axle and 7150 aluminium crank arms are incredibly stiff & strongLightweight at just 560g (170mm spiderless cranks arms inc. axle)Using their tried and tested forged and CNC machined aluminium construction method, Hope fired up the latest FEA analysis tools and got to work on improving the original Hope crankset. After rigorous lab and field testing, the resulting EVO Crankset is 15% lighter and stiffer than before and now features a self-extracting axle/arm interface. This makes the cranks incredibly easy to install and remove and doesn't require proprietary tools like the original crankset.The versatile spline mounting system remains the same, so one crankset can be used with single or double chainring spiders as well as the stylish direct mount single chainrings that look incredible. The 30mm 7075 axle provides excellent stiffness and is compatible with the same 30mm Hope bottom bracket to ensure excellent longevity. The stylish anodised aluminium arms are laser-etched and machined to ensure they look fantastic for longer; no signs of heel rub on the arms after one ride here! Lighter, stiffer and still drop-dead gorgeous, the Hope Technology EVO Crankset is the perfect finishing touch to any bike that is calling out for patriotic and stylish kit.
Hope's original crankset was a huge hit, but Hope being Hope strived to improve them. The result is the new EVO Crankset. 15% lighter, stiffer and easier to install and remove, the Hope Technology EVO Crankset sets a new benchmark for aluminium cranksets.15% lighter and stiffer than the original Hope CranksetNew self-extracting axle/arm interface for ease of fitting and removalVersatile Spline mount for chainring or spiderless chainring Spiderless cranks supplied7075 aluminium 30mm oversized axle and 7150 aluminium crank arms are incredibly stiff & strongLightweight at just 560g (170mm spiderless cranks arms inc. axle)Using their tried and tested forged and CNC machined aluminium construction method, Hope fired up the latest FEA analysis tools and got to work on improving the original Hope crankset. After rigorous lab and field testing, the resulting EVO Crankset is 15% lighter and stiffer than before and now features a self-extracting axle/arm interface. This makes the cranks incredibly easy to install and remove and doesn't require proprietary tools like the original crankset.The versatile spline mounting system remains the same, so one crankset can be used with single or double chainring spiders as well as the stylish direct mount single chainrings that look incredible. The 30mm 7075 axle provides excellent stiffness and is compatible with the same 30mm Hope bottom bracket to ensure excellent longevity. The stylish anodised aluminium arms are laser-etched and machined to ensure they look fantastic for longer; no signs of heel rub on the arms after one ride here! Lighter, stiffer and still drop-dead gorgeous, the Hope Technology EVO Crankset is the perfect finishing touch to any bike that is calling out for patriotic and stylish kit.
Hope's original crankset was a huge hit, but Hope being Hope strived to improve them. The result is the new EVO Crankset. 15% lighter, stiffer and easier to install and remove, the Hope Technology EVO Crankset sets a new benchmark for aluminium cranksets.15% lighter and stiffer than the original Hope CranksetNew self-extracting axle/arm interface for ease of fitting and removalVersatile Spline mount for chainring or spiderless chainring Spiderless cranks supplied7075 aluminium 30mm oversized axle and 7150 aluminium crank arms are incredibly stiff & strongLightweight at just 560g (170mm spiderless cranks arms inc. axle)Using their tried and tested forged and CNC machined aluminium construction method, Hope fired up the latest FEA analysis tools and got to work on improving the original Hope crankset. After rigorous lab and field testing, the resulting EVO Crankset is 15% lighter and stiffer than before and now features a self-extracting axle/arm interface. This makes the cranks incredibly easy to install and remove and doesn't require proprietary tools like the original crankset.The versatile spline mounting system remains the same, so one crankset can be used with single or double chainring spiders as well as the stylish direct mount single chainrings that look incredible. The 30mm 7075 axle provides excellent stiffness and is compatible with the same 30mm Hope bottom bracket to ensure excellent longevity. The stylish anodised aluminium arms are laser-etched and machined to ensure they look fantastic for longer; no signs of heel rub on the arms after one ride here! Lighter, stiffer and still drop-dead gorgeous, the Hope Technology EVO Crankset is the perfect finishing touch to any bike that is calling out for patriotic and stylish kit.