FSA FLOWTRON DROPPER 30.9 421/125mm SB0 ADJ HEIGHT/REMOTE BLACK ROAD Made with three different fiber

Made with three different fiber types with different tensile strength and tensile modulus

Calipers feature dual-spring tension adjustment

Trek: Farley EX - 2017 / Fuel EX carbon & aluminum 142x12 Thru - 2011-2017 / Full Suspension (All) 142x12 - 2016 / Full Suspension (All) 142x12 - 2014-2015 / Full Suspension (All) 148x12 - 2016 / Lush Carbon / Aluminum / 29 142x12 Thru - 2013 / Powerfly FS/LT - 2017 / Remedy carbon & aluminum 142x12

Durable powder coated finish

Replacement sprockets for use with Bosch E-bike drivetrains

FSA FLOWTRON DROPPER 30.9 421/125mm SB0 ADJ HEIGHT/REMOTE BLACK ROAD Made with three different fiberLightweight alloy sealed cartridge Shifter style remote lever with cable clamp 3 pin brass keyway system One piece stanchion and Seatpost head Internal cable routing Cam actuator with 3 position adjustable remote lever Two bolt clamp