Product name: Mountain road bicycle expansion suspension core carbon fiber fork screws and red group set cover

Size: Tie rod length 48mm/1.89inch

Three section ratchet teeth length 40mm/1.57inch width 20mm/0.78inch

Upper block is 16mm/0.63inch long and 28.5mm/1.1inch wide

Lower block length 9.5mm/0.37inch,width 20mm/0.78inch

Installation steps:
1.Expand the core into the fork upper tube.

2.Tighten the lever clockwise with a 6mm allen wrench to lock the core in place.

3.Install the handlebar on the front tube diameter with the edge of the core slightly lower than the edge of the handlebar.

4.Use 5mm Allen wrench to tighten the screws clockwise and tighten the bowl cover.

Note: 1.Remember to leave the distance of the bowl set cover for the installation of the handle.
2.The dimensions are measured manually, there may be some error, please check the product size before purchase.