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 Retainer Ring 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. The Retainer Ring is designed to work with 9,10 and 11 speed set-ups and it provides a quieter drivetrain with less drag. The ring is constructed of CNC machined 7075-T6 aluminium providing the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable. This model is compatible with 96 BCD 4 bolt crank set-ups.CNC Machined 7075-T6 AluminiumCompatible with 9spd, 10spd and 11spd Set-UpsCompatible with 96 BCD 4 Bolt Crank Set-UpsHard Anodised FinishApprox. Weight: From 41g
The Hope Technology RX Spiderless Retainer Ring is designed specifically for their RX road and gravel cranks and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, means you can ditch your chain guide for this simple and clean looking system.Designed specifically for Hope RX ChainsetsHighly durable CNC Machined 7075-T6 aluminium constructionCompatible with 9spd, 10spd, 11spd and most 12spd chainsStylish and hard wearing anodised finishIt mounts directly to the crank's axle and does away with the need of a spider which means you save a whole heap of weight. The Retainer Ring is designed to work with 9, 10, 11 and 12 speed set-ups and it provides a quieter drivetrain with less drag. The ring is constructed of CNC machined 7075-T6 aluminium providing the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable.
The Hope Technology RX Spiderless Retainer Ring is designed specifically for their RX road and gravel cranks and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, means you can ditch your chain guide for this simple and clean looking system.Designed specifically for Hope RX ChainsetsHighly durable CNC Machined 7075-T6 aluminium constructionCompatible with 9spd, 10spd, 11spd and most 12spd chainsStylish and hard wearing anodised finishIt mounts directly to the crank's axle and does away with the need of a spider which means you save a whole heap of weight. The Retainer Ring is designed to work with 9, 10, 11 and 12 speed set-ups and it provides a quieter drivetrain with less drag. The ring is constructed of CNC machined 7075-T6 aluminium providing the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable.
The Hope Technology RX Spiderless Retainer Ring is designed specifically for their RX road and gravel cranks and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, means you can ditch your chain guide for this simple and clean looking system.Designed specifically for Hope RX ChainsetsHighly durable CNC Machined 7075-T6 aluminium constructionCompatible with 9spd, 10spd, 11spd and most 12spd chainsStylish and hard wearing anodised finishIt mounts directly to the crank's axle and does away with the need of a spider which means you save a whole heap of weight. The Retainer Ring is designed to work with 9, 10, 11 and 12 speed set-ups and it provides a quieter drivetrain with less drag. The ring is constructed of CNC machined 7075-T6 aluminium providing the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable.
The Hope Technology RX Spiderless Retainer Ring is designed specifically for their RX road and gravel cranks and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, means you can ditch your chain guide for this simple and clean looking system.Designed specifically for Hope RX ChainsetsHighly durable CNC Machined 7075-T6 aluminium constructionCompatible with 9spd, 10spd, 11spd and most 12spd chainsStylish and hard wearing anodised finishIt mounts directly to the crank's axle and does away with the need of a spider which means you save a whole heap of weight. The Retainer Ring is designed to work with 9, 10, 11 and 12 speed set-ups and it provides a quieter drivetrain with less drag. The ring is constructed of CNC machined 7075-T6 aluminium providing the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable.
The Hope Technology RX Spiderless Retainer Ring is designed specifically for their RX road and gravel cranks and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, means you can ditch your chain guide for this simple and clean looking system.Designed specifically for Hope RX ChainsetsHighly durable CNC Machined 7075-T6 aluminium constructionCompatible with 9spd, 10spd, 11spd and most 12spd chainsStylish and hard wearing anodised finishIt mounts directly to the crank's axle and does away with the need of a spider which means you save a whole heap of weight. The Retainer Ring is designed to work with 9, 10, 11 and 12 speed set-ups and it provides a quieter drivetrain with less drag. The ring is constructed of CNC machined 7075-T6 aluminium providing the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable.
The Hope Technology RX Spiderless Retainer Ring is designed specifically for their RX road and gravel cranks and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, means you can ditch your chain guide for this simple and clean looking system.Designed specifically for Hope RX ChainsetsHighly durable CNC Machined 7075-T6 aluminium constructionCompatible with 9spd, 10spd, 11spd and most 12spd chainsStylish and hard wearing anodised finishIt mounts directly to the crank's axle and does away with the need of a spider which means you save a whole heap of weight. The Retainer Ring is designed to work with 9, 10, 11 and 12 speed set-ups and it provides a quieter drivetrain with less drag. The ring is constructed of CNC machined 7075-T6 aluminium providing the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable.
The Hope Technology RX Spiderless Retainer Ring is designed specifically for their RX road and gravel cranks and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, means you can ditch your chain guide for this simple and clean looking system.Designed specifically for Hope RX ChainsetsHighly durable CNC Machined 7075-T6 aluminium constructionCompatible with 9spd, 10spd, 11spd and most 12spd chainsStylish and hard wearing anodised finishIt mounts directly to the crank's axle and does away with the need of a spider which means you save a whole heap of weight. The Retainer Ring is designed to work with 9, 10, 11 and 12 speed set-ups and it provides a quieter drivetrain with less drag. The ring is constructed of CNC machined 7075-T6 aluminium providing the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable.
The Hope Technology RX Spiderless Retainer Ring is designed specifically for their RX road and gravel cranks and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, means you can ditch your chain guide for this simple and clean looking system.Designed specifically for Hope RX ChainsetsHighly durable CNC Machined 7075-T6 aluminium constructionCompatible with 9spd, 10spd, 11spd and most 12spd chainsStylish and hard wearing anodised finishIt mounts directly to the crank's axle and does away with the need of a spider which means you save a whole heap of weight. The Retainer Ring is designed to work with 9, 10, 11 and 12 speed set-ups and it provides a quieter drivetrain with less drag. The ring is constructed of CNC machined 7075-T6 aluminium providing the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable.
The Hope Technology RX Spiderless Retainer Ring is designed specifically for their RX road and gravel cranks and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, means you can ditch your chain guide for this simple and clean looking system.Designed specifically for Hope RX ChainsetsHighly durable CNC Machined 7075-T6 aluminium constructionCompatible with 9spd, 10spd, 11spd and most 12spd chainsStylish and hard wearing anodised finishIt mounts directly to the crank's axle and does away with the need of a spider which means you save a whole heap of weight. The Retainer Ring is designed to work with 9, 10, 11 and 12 speed set-ups and it provides a quieter drivetrain with less drag. The ring is constructed of CNC machined 7075-T6 aluminium providing the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable.
The Hope Technology RX Spiderless Retainer Ring is designed specifically for their RX road and gravel cranks and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, means you can ditch your chain guide for this simple and clean looking system.Designed specifically for Hope RX ChainsetsHighly durable CNC Machined 7075-T6 aluminium constructionCompatible with 9spd, 10spd, 11spd and most 12spd chainsStylish and hard wearing anodised finishIt mounts directly to the crank's axle and does away with the need of a spider which means you save a whole heap of weight. The Retainer Ring is designed to work with 9, 10, 11 and 12 speed set-ups and it provides a quieter drivetrain with less drag. The ring is constructed of CNC machined 7075-T6 aluminium providing the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable.