The RRL SR transcends the ages by offering a race quality lever without an integrated shifter. The classic styling trademarked by heroes of decades past make this a stylish lever for single speeds, fixed gear or custom applications. The ergonomically shaped lever is drilled to enhance beauty while reducing weight. Hoods are flat and textured for enhanced grip. A built-in push button quick release system provides cable slack for quick wheel removal or additional tire clearance when conditions get muddy. Pull ratio compatible with Spyre and road/cyclocross rim brakes Not compatible with the HY/RD Sold as a set (left and right)