OneUp Components V3 Dropper Post (90mm) 31.6 x 270mm ModelNumber=K7631 Designed to provide quick and

Designed to provide quick and efficient puncture blocking to prevent the loss of air pressure

}RockShox Spring Internals Left XC30 29" 80mm X-Soft Silver

42 Defined Color Black Spindle Interface Type Shimano Hollowtech II Weight 135 keyword search Token Press-Fit

} Low profile ramped and siped knobs designed for speed

OneUp Components V3 Dropper Post (90mm) 31.6 x 270mm ModelNumber=K7631 Designed to provide quick andThe lightest infinitely adjustable dropper post available Shortest total length of any dropper post (measured seat rails to end of actuator) 30mm stack height is the shortest of any dropper post Low friction SKF seal IGUS self lubricating bushings (180, 210 & 240mm posts have an additional bushing) Cartridge does not require inflation and is 100% recyclable Travel adjust shims allow travel customization of either 10 or 20mm (2 10mm shims included with