Insight Seat Post Clamp Color:Gold You just insert your current

You just insert your current seat post and seat into the extender and ride away

replaceable pins

One end of the BBT-9 securely engages the 16 notches of the bottom bracket cups

and a tighter seal

with a comfortable grip

Insight Seat Post Clamp Color:Gold You just insert your currentQuick, simple, and race readythe Insight Quick Release Seat Clamp makes seat height adjustments fast and hassle free. Built from lightweight aluminum with a smooth cam action, its an easy upgrade that keeps your setup dialed without tools. Product Highlights Quick release lever for fast seatpost height adjustments Curved lever design for easy operation Lightweight aluminum construction Adjustable tension bolt for secure fit Laser etched Insight logos