One Up Components V2 Dropper Post Size:31.6 x 150 mm 21"x15"x9"

21"x15"x9"

and the battery

1 cm long and the diameter is 2

these crank can only be used with the Shimano STEPS e-assist system

One Up Components V2 Dropper Post Size:31.6 x 150 mm 21"x15"x9"Highly rated and great bang for your buck, the OneUp Components Dropper Post V2 proves you don't need to spend top dollar to get top specs. In a huge range of sizes, this dropper features a super short stack height so you can run more travel on any bike. Included shims allow you to fine tune your travel by 10mm increments so if 160mm of travel is your ideal setting, you can simply decrease the travel on a 180mm post by 20mm. With travel ranging from