Overview The Quantum Lite is available now in three sizes and is the perfect stem for basically any application, including Enduro, Trail and Dirt. It looks smart and is superlight and very stiff. You will not feel any flex, even with the widest bars. The stem is cold forged from quality AL6061-T6 in our own moulds before going into the CNC department for full surface machining. The clean design with extensive internal and external machining helps keep the weight down. The short reach makes it the perfect choice for bikes with modern geometry. It has a knee friendly steerer tube clamp design with rounded backside and a 'no gap' front plate system that gives a unique, smooth look. Although it's one of the lightest stems on the market it's strong and stiff enough for any type of riding. Specs 35mm material: cold-forged AL6061-T6, fully CNC machined handlebar clamp diameter: 35mm reach: 47mm rise: 1mm stack height: 37mm handlebar clamp width: 47mm bolts: quality M5 Grade 12.9 Allen bolts with 4mm hex socket weight: 142g 31.8mm material: cold-forged AL6061-T6, fully CNC machined reach: 45mm stack height: 35mm rise: 3mm handlebar clamp diameter: 31.8mm handlebar clamp width: 47mm bolts: quality M5 Grade 12.9 Allen bolts with 4mm hex socket weight: 133g 25.4mm material: cold-forged AL6061-T6, fully CNC machined reach: 37mm stack height: 36mm rise: 5.5mm handlebar clamp diameter: 25.4 handlebar clamp width: 47mm bolts: full size quality M6 Allen bolts with oversized 6mm hex socket weight: 142g
