Mountain biking is easier with a dropper seatpost – and so is mounting and dismounting ... Only time will tell if Rockshox has cured the high failure rate of earlier Reverbs. Diameter: 30.9, 31.6, ...

Dropper seatposts are great. Being able to lower (then raise ... The Brand-X Ascend is available in 30.9 and 31.6mm diameters and with a 120 or 150mm drop. There’s an Ascend XL with a 170mm drop, as ...