E*thirteen Sidekick R XD Hub 28h 12x157 SuperBoost Blk/S CheckoutSpec= LEV Ci and performance

and performance

5mm 11-Speed 50/34t 110 BCD GXP Spindle Interface Black

Used to Calibrate Pro truing stand

Open shoulder lugs for secure off-camber traction

E*thirteen Sidekick R XD Hub 28h 12x157 SuperBoost Blk/S CheckoutSpec= LEV Ci and performanceDesigned to enhance suspension performance by eliminating pedal kickback Front comes with 15mm and 20mm end caps for 110mm Boost Proprietary freehub mechanism disengages the drivetrain from the rear wheel when coasting and an adjustable engagement deadband filters kickback and chain vibration before it reaches the pedals 60T ratchet ring with innovative pusher driven pawl system provides silent operation and reduced drag by remaining disengaged unless