FSA K-Force WE Front Derailleur Hats & beanies Their pedal-gripping Stealth® Marathon rubber

Their pedal-gripping Stealth® Marathon rubber and Dotty™ tread means excellent flat pedal control

and Olympic champions

DS: 288mm NDS: 286mm

approximate weight 200g

FSA K-Force WE Front Derailleur Hats & beanies Their pedal-gripping Stealth® Marathon rubberThe K Force WE Front Derailleur is part of an 11 speed system that works together with the WE shifters and uses ANT ANT+ for a perfect connection to maintain precise shifting accuracy. 16T max chainring differential is compatible with most chainring combinations Rack and pinion mechanical movement for precise, predictable, quiet and near instantaneous shifting Uses ANT, ANT+ and Bluetooth with a private key and customized communication protocol to