THE all time classic BMX lever but with a stopper.Sprung loaded "Stopper button" locks the brake on.... originally designed for Flatland tricks requiring hands free locked brake, but also useful for any bike needing a "parking 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 EACH - Right or Left Hand. Black