Dia-Compe Tech77 "Potts" (182S) with thumb-lock stopper is THE all time classic BMX lever but with a stopper. Sprung loaded "Stopper button" locks the brake on. Designed for Flatland tricks requiring hands free locked brake.

• Designed to work with Sidepull and Centre pull (non-V-brake) calipers.

• Cast alloy hinged 22.2mm clamp.

• Cold forged 2/3 finger lever blade.

• Sold INDIVIDUALLY - Right or Left Hand. Black