FSA Flowtron AGX Dropper Seatpost 27.2 x 100mm SB0 Internal Routing Package-4/Count DU plus cartridge bearing axle

DU plus cartridge bearing axle system

}Muc-Off Premium Footwear

Tooth Count 50 Ring Position/Type Outer Drivetrain Speeds 10 Drivetrain Speeds 11 Chainring BCD 110 FSA ABS Color Black Defined Color Black Material Aluminum

}Surly Midnight Special Bike - 700c Steel Black 54cm

FSA Flowtron AGX Dropper Seatpost 27.2 x 100mm SB0 Internal Routing Package-4/Count DU plus cartridge bearing axleFSA Flowtron AGX Dropper Seatpost 27. 2 x 100mm SB0 Internal Routing Black. The Full Speed Ahead Flowtron seatpost is a "go anywhere do anything" dropper post. Fully featured options and affordable price makes it the perfect fit for any riders needs. A forged shifter style remote and industry first adjustable spring tension enables the rider to customize the level feel and force. Lightweight alloy sealed cartridge Shifter style remote lever with cable