Quick Release Seat Clamps
The SINZ V2 Quick Release Seat Clamps are alloy clamps with quick release lever allowing you to quickly lower and raise your seat before and after race action.
Product Specs:
Sizes: 24.5mm (1"), 28.6mm (1-1/8") and 31.8mm (1-1/4")
Material: Alloy with steel bolt
Colors: Black, red, blue, silver, and gold in 25.4mm & 31.8mm
28.6mm is an odd size we offer in black only.