★ 来自产品目录
futura caliper sl
A lightweight icon at the pinnacle of Columbus carbon technology, the Futura Caliper SL (Super Light) adapts the renowned Futura geometry to a classic 1-1/8” straight steerer. Designed to blend tradition with innovation, it features slender, tapered blades that combine straight lines with elegant curves — equally at home on modern carbon frames and on the slim tubing of high-end steel, titanium and aluminium builds.
An integrated, CNC-machined crown race at the base of the steerer ensures optimal bearing seat alignment, reducing vibration and frame wear. Available in 45 mm and 50 mm rake.
规格
数据来源于 Columbus Components 产品目录。
- Material
- T700S & HFM Carbon Fiber
- 表面处理
- UD or Columbus painted
- 勾爪
- Carbon, with aluminum faceplates
- 前叉管
- 1-1/8”
- 前叉管长度
- 300 mm
- 轴心至前叉冠
- 367 mm
- 前叉偏移量
- 45 mm / 50 mm
- 前叉冠直径
- 46 mm
- 轮胎间隙
- Up to 28 mm
- 轴规格
- Quick Release
- Braking system
- Rim
- Cable routing
- External
- Recommended expander
- Columbus 3DE1A1BLK