Bosch Design Cover Performance Line CX Left (BDU4XX) - Bosch eBike System 2 CheckoutSpec= 27''x1-1/4 Tooth Count 24 Ring Position/Type

Tooth Count 24 Ring Position/Type Inner Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 8 Drivetrain Speeds 9 Chainring BCD 64 Color Black Defined Color Black Material Aluminum

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

5mm 11-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface Black

Double or Triple Double Drivetrain Speeds 12 Weight 111 Derailleur Capacity 16 Front Derailleur Clamp 31

0 color black length 275mm package 100/count

Bosch Design Cover Performance Line CX Left (BDU4XX) - Bosch eBike System 2 CheckoutSpec= 27''x1-1/4 Tooth Count 24 Ring Position/TypeBosch Design Cover Performance Line CX left. Bosch motor covers for BDU4XXX systems.