Onyx BMX Ultra Rear Hub - 3/8" 10 x 110mm Rim Brake Black 36H CheckoutSpec= 38/43cm Ex: Shimano Shadow or SRAM

Ex: Shimano Shadow or SRAM Type2

}Cane Creek Helm 50 Hour Service Kit

}SRAM SL-500 Aero 11 speed Rear/Friction Front Shifter Set

The Ergon SM E-Mountain Pro is the performance oriented saddle tuned for the athletic E-MTB rider

Onyx BMX Ultra Rear Hub - 3/8" 10 x 110mm Rim Brake Black 36H CheckoutSpec= 38/43cm Ex: Shimano Shadow or SRAMMachined to the tightest tolerances. Onyx hubs use sprag internals for strength extremely low rolling resistance and infinite points of engagement. All Onyx hubs come standard with ceramic hybrid bearings so there is no need to upgrade. Ceramic hybrid bearings 7075 Aluminum Hub Shell Adjustable preload Titanium bolts Extremely low rolling resistance Silent instant engagement 5 year limited warranty Made in the USA Cassette Body Type Shimano 1 Axle