The PRO PLT Stem makes perfecting one's cockpit set-up easy with a wide range of length options, in two flippable angle options. Much overlooked, the humble stem is often chosen for bike fit reasons, and if you need a stem that offers two angle options and a range of lengths from 50 to 130millimeters then the PRO PLT Stem is your ideal solution. It has a simple and clean aesthetic, is compatible with the PRO Computer Mount (PRSAC0247), features a 31.8 millimeter clamping diameter, and is constructed from AL2014 alloy. At the heart of the PRO PLT Stem design philosophy is diversity of choice. It is a bike fitter's dream and the go-to stem if you need an affordable solution to perfect your set-up. Features: Designed to Help You Complete Your Perfect Cockpit Available in a Broad Range of Lengths Flippable Design Robust Alloy Construction Compatible with PRO Computer Mount (PRSAC0247) 40mm stem clamp height Length: 50, 60, 70, 80, 90, 100, 110, 120 and 130mm Steerer: 1 1/8 inch