Shimano SM-AX56-B E-Thru-Axle - 12 x 148mm Rear Hub Quick-Release CheckoutSpec= CrMo - Gold Color Black Defined Color Black

Color Black Defined Color Black Flat Protection Tread ISO Diameter 584 / 650b / 27

DoubleTap technology delivers both shifts from a single lever

Includes AXS enabled handlebar controller discrete clamp battery and charger

}RockShox Fork Service Kit Reba (2009-2011) Dual Air/Motion Control

suspension lockout levers

Shimano SM-AX56-B E-Thru-Axle - 12 x 148mm Rear Hub Quick-Release CheckoutSpec= CrMo - Gold Color Black Defined Color BlackFor modern disc brake bicycles Shimano's E THRU axles deliver ease of use and wheel fixing security thanks to quality materials and Shimano's internal cam mechanism. Weight saving design features a hollow axle Compatible with current dropout parts M12x1. 5mm axle thread pitch Color Black Rear Axle Type 12mm Thru x 148mm Weight 77 Thread Pitch 1. 5 Thread Length (mm) 15 Axle Diameter (mm) 12 Over Locknut (mm) 148 Overall Length (mm) 177 Axle Size 12 X