Answer BMX Seat Post Extender Kit Color:Blue Presta Valve Hole

Presta Valve Hole

and a clear ID card window for easy transport

With measurement markings on the side of the clamp to you can easily dial in your handlebar angle every time

and four (4) varying flat washers

Using In-Mold technology to make a custom shape and fit utilizing a thin outer shell covers and protects high density EPS foam

Answer BMX Seat Post Extender Kit Color:Blue Presta Valve HoleANSWER BMX seat post extenders kits are available in 22. 2, 26. 8 & 27. 2mm with four color options. All three sizes come with a quick release seat clamp as well as bolts to mount a bottle cage. LENGTHS: 22. 2mm 304mm 26. 8mm 407mm 27. 2mm 407mm