FINISH LINE FIBER GRIP propel-adv-3rd gen For the first time ever

For the first time ever

6 and 8mm hex

Reinforced toe and ankle protection

the entire product is made in Japan

dropped seatstays to absorb road shocks and vibrations

FINISH LINE FIBER GRIP propel-adv-3rd gen For the first time everFiber Grip is specially designed to create friction and reduce slippage between clamped carbon fiber surfaces. Fiber Grip eliminates the need to over tighten clamps to achieve secure connections. Over tightening can cause internal fractures and fatigue of carbon fiber parts. Apply Fiber Grip in a thin film to clamping areas of stems, handlebars, seat posts, and seat tubes. Tested and approved by leading carbon fiber component manufacturers.