DJC UNO Bike Stem Ultra Lightweight 17 Degree Compatible with Handlebars MTB Mountain Road Bike Stem -7 31.8mm 28.6mm 60/70/80mm/90/100/110/120/130mm

Size: Handlebar diameter: 31.8mm (1.25"), Fork steer diameter: 28.6mm (1-1/8"). Most MTB, road bikes and gravel bikes are this size. Height: 40mm. SUPER LIGHT: This UNO 7 degree 90mm stem weighs just 101g. Other 90mm stems weigh 120-130g. Super light. 7-90mm: 101g, 7-130mm: 122g, 17-90mm: 105g, 17-130mm: 130g Length: 60/70/80/90/100/110/120/130mm (center distance between two holes); Angle: ±7/17 degree. 7075 Aluminum: Made from 7075-T6 aluminum alloy, 3D forged for high rigidity yet light weight. Fits: Most road bikes, mountain bikes, track bikes, MTB, BMX, gravel bikes. The most common stem is 7 degree (80mm, 90mm, 100mm). If you don't know how to choose, just buy it. Bolts: 6 x M5x16mm steel bolts (4mm hex wrench required) DJC UNO Bike Stem Ultra Light -7 17 Degree Compatible with 31.8mm Handlebars 28.6mm MTB Mountain Road Bike Stem 60/70/80mm/90/100/110/120/130mm Kalloy Features Size: Handlebar diameter: 31.8mm (1.25 inch), Fork steer diameter: 28.6mm (1-1/8 inch). Most MTB, road bikes and gravel bikes are this size. Height: 40mm. Ultra Light: This UNO 7 Degree 90mm stem weighs only 101g. Other companies' 90mm stems weigh 120-130g. Ultra Light. 7-90mm: 101g, 7-130mm: 122g, 17-90mm: 105g, 17-130mm: 130g Length: 60/70/80/90/100/110/120/130mm (center distance between two holes); Angle: ±7/17 degrees. 7075 Aluminum: Made of 7075-T6 aluminum alloy, 3D forged for high rigidity yet light weight. Fits: Most road bikes, mountain bikes, track bikes, MTB, BMX and gravel bikes. The most common stem is 7 degrees (8 0mm, 90mm, 100mm). If you don't know how to choose, just buy it as it is. Bolts: 6 x M5x16mm steel bolts (4mm hex wrench required) Handlebar diameter: 31.8mm Steer tube diameter: 28.6mm Height: 40mm Bolts: 6 x M5x16mm steel bolts (4mm hex wrench required) Weight: For 7 degree stem: 60mm: 90g 70mm: 96g 80mm: 99g 90mm: 101g 100mm: 105g 110mm: 112g 120mm: 116g 130mm: 122g For 17 degree stem: 80mm: 103g 90mm: 105g 100mm: 110g 110mm: 114g 120mm: 119g 130mm: 130g Overview DJC is committed to providing high quality bicycle parts to riders around the world. We mainly deal with seatposts, stems, chainrings, cranksets and brakes. High quality, beautiful design and cost-effective price is our mission and goal. This brake disc is manufactured by a first-class bicycle parts factory, with excellent design and durability. It is equipped with: