Bosch Design Cover Performance Line CX Left (BDU4XX) - Bosch eBike System 2 CheckoutSpec= 27''x1-1/4 The specific 14 tooth upper

The specific 14 tooth upper and lower pulley wheels are built to last: aluminum cogs serviceable bearings to resist the most challenging mountain bike conditions

5 Length 15

model Solix front/rear front/rear (HG 11sp road) axle/spacing (mm) 12x100 TA/12x142 TA hole 28h color gold weight 333g

model Flat Trak spindle CrMo size 9/16" material aluminum color orange weight -

8 Shaft Type Threaded Tube Compound Butyl Valve Presta Short 32-40mm Valve Core Removable Weight 310

Bosch Design Cover Performance Line CX Left (BDU4XX) - Bosch eBike System 2 CheckoutSpec= 27''x1-1/4 The specific 14 tooth upperBosch Design Cover Performance Line CX left. Bosch motor covers for BDU4XXX systems.