Topeak Twinhead Upgrade Kit MISC An upper cradle for our

An upper cradle for our existing 2-bolt seatpost to accommodate modern saddles with 7x9mm or 7x10mm rails (Choose from drop-down)

integrated USB recharging

Spray it onto your fork stanchions and rear shocks to reduce resistance for a silky smooth ride with glistening results

40-60mm stems are available in block style only

For steel spokes not found on the printed table

Topeak Twinhead Upgrade Kit MISC An upper cradle for ourUpgrade any pump to the TwinHead pump head. Includes extra long hose and mounting hardware. Fits Presta Schrader Dunlop valves. Specifications HEAD TwinHead Fits Presta Schrader Dunlop valves SIZE 106 x 5. 3 x 4. 5 cm 41. 7 x 2. 1 x 1. 8 Mfr Claimed Weight 160g