8 to 9 Speed Rear Derailleur size-g-1-n-10081-b-1863 Featherlight knickers (21 g per

Featherlight knickers (21 g per M/L pair)

This duffle bag comes with our “Extend” system so you can vary the bag's volume

A bag that has been jointly developed and validated by athletes

It is a felt insole that ensures good insulation

4 in a standardised test

8 to 9 Speed Rear Derailleur size-g-1-n-10081-b-1863 Featherlight knickers (21 g perDesigned for bikes with 8 or 9 speeds and a double or triple crankset. Features Screed length: Length Maximum teeth: 36 teeth Min teeth: 11 teeth Steel body Long cage rear derailleur compatible with Shimano and B'TWIN 8, 9 speed drive trains for smooth, precise gear changes. Compatibility For B'Twin and Shimano compatible 7 or 9 speed drivetrains. Designed for bikes with 8 or 9 speeds and a double or triple crankset.