带链盖的曲柄（1x11 速）
FC-U5000-1
FC-U5000-1
带链盖的曲柄（1x11 速）
-
FEATURE
- 在各种条件下保持顺畅旋转
- 在自行车及其组件之间达到统一感的外观
- 在设计形状和结构重量之间达到平衡
- 适应多种城市空间的前驱动选择
- 防锈材料延长使用寿命
- 贴近时尚休闲骑行的设计
BENEFIT
- 借助顺畅而可靠的踩踏，享受城市骑行的愉悦
- 极简外观
- 42T 城市骑行的最佳齿数
- 简洁、便捷的设计，性能可靠
相关技术
产品规格
| 型号 |
FC-U5000-1 |
| 系列 |
METREA U5000 Series |
| Color |
Series color, - |
| Average weight |
912 g |
| Remarks |
Chain guard Material: Aluminum Finish: Anodized |
| 2-piece crank construction |
X |
| Chain line (mm) |
46.6 |
| Chain ring combination |
42T |
| Compatible BB type_Outboard |
X |
| Compatible chain |
适用于 11 速的超窄 HG |
| Crank fixing bolt included |
X |
| Crank arm length (mm)_170.0 |
X |
| Crank arm length (mm)_175.0 |
X |
| Optional chain guard_With chain guard |
X |
| Rear speeds |
11 |
| Recommended BB_Pressfit |
SM-BB72-41B |
| Recommended BB_Threaded (normal) |
SM-BBR60 |
| Crank arm fixing bolt_With |
X |
| Gear arms (pcs) |
4 arms |
| P.C.D. left / right (mm) |
96 |
| Q-factor |
158 |
| Threaded BB shell width (mm)_68 |
X |
| Threaded BB shell width (mm)_70 |
X |
