High-strength aerospace stem, offers safety in riding and light-weight with 3D forged technology. Zoom is professional bike component manufacturer, the confident of high quality. No 1 market share in global. Features: Material:3D Forged Aluminum Alloy Fit for handlebar: 31.8mm Steer tube:28.6mm Length:60/ 70/80/90/100/110/120mm + 7 degrees Height:41mm Weight:128g(100mm) Surface treatment: Sandblasting anode, black matt Weight: 60mm 116g 70mm 120g 80mm 122g 90mm 128g 100mm 130g 110mm 139g 120mm 145g
About Zoom HL CORP was founded in OCT1991. The company create famous brand ZOOM in the world with good quality, punctual delivery, reasonable price, outstanding goodwill, enjoying good reputation in the industry. HL CORP products are exported far to Europe, USA, mainland CHINA, ASIA. Its R&D, manufacturing and sales are in the leading positions in the industry. Zoom Bicycle handlebar, stem, seat pillar and suspension forks ranked top 1 in the global market share. 2007.1 HL listed in Shenzhen stock exchange.