works either as a Singlespeed guide or with a 1X multi-speed set up Clamp version mounts to the seat tube in place of the front derailleur and comes in 3 sizes Wide-mouthed ...

7075/T6 aluminum with thick and thin tooth design for maximum chain engagement Long tooth profile enhances chain retention Specifications: Chainring Shape: Round Drive Type: 1x Speed Compatibility: 11 Speed Chainring BCD: 110mm ...

shaped composite material helps prevent chain derailment when shifting to inner ring Split clamp design mounts to specific seat tube diameters, eliminating the need for a metal fitment clamp 31.8mm (1-1/4") or ...

a wide rearward field of view at a minimal weight penalty. Designed for weekend warriors and seasoned racers alike, these mirrors will increase your field of view and keep you safe out ...

without upper chain retention Reinforced nylon bash guard and a back plate cut from 8mm thick 7075-T6 aluminum Includes 3 different sizes of bash plate for compatibility with chainrings from 28-36T - ...