Product Details
The Ultralight 17° Bike Stem 31.8mm is built to deliver precision, strength, and comfort for both MTB and road cyclists. Made from high-quality aluminum alloy, this stem provides the perfect balance of durability and lightweight performance. With a 17-degree rise/drop design, it offers flexible adjustment to suit aggressive racing positions or a more upright, comfortable ride. Available in multiple lengths from 60mm to 110mm, it ensures a tailored fit for riders of all styles. The secure 31.8mm clamp holds handlebars firmly in place, reducing flex and improving control on technical trails or high-speed descents. Its sleek, minimalist design adds a professional touch to any bike while enhancing responsiveness and stability. Whether you’re climbing steep roads, sprinting, or navigating rugged MTB terrain, this stem ensures improved handling, power transfer, and comfort. A versatile upgrade for cyclists seeking performance and adaptability.
Additional information
| Weight | 0.159 kg |
|---|---|
| Dimensions | 16 × 6 × 5 cm |
| Hign-concerned Chemical | None |
| Type | Bicycle Stem |
| Fork Clamp Diameter | 28.6mm |
| Handlebar Clamp Diameter | 31.1 – 32.5mm |
| Height | 26 – 35mm |
| Material | Aluminum alloy |
| Brand Name | LUNJE |
| Origin | Mainland China |










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