The Insight Upgrade Quick Release Seat Clamp is made from aluminum and features a curved quick release lever for easy opening and closing for quick seatpost height adjustment. This race inspired clamp will help you upgrade from your current outdated clamp.

Features :
Alloy clamp hardware
Screened Insight logos
curved quick release lever
Each clamp has laser-etched logos
Adjust tension bolt

Post sizes : 25.4, 28.6 and 31.8mm
Weights : 31 g / 1.1 oz (25.4)
34 g / 1.2 oz (27.2)
37 g / 1.3 oz (31.8)

Offered in 6 Colors :
Red, Blue, White, Polished, Gold and Black