Carbon hollow chainring
A lightweight hollow structure provides rigidity and fast front derailleur shifting for 50/34 chainrings, weighing 129g.
- The description claims the product improves front derailleur shifting speed.
Specifications
- 材料
- Normal version, Hard anodizing Version
- 尺寸
- 50-34, 52-36
Variants (4)
- Normal version / 50-34 — 149.00 USD — In stock
- Normal version / 52-36 — 149.00 USD — Out of stock
- Hard anodizing Version / 50-34 — 169.00 USD — In stock
- Hard anodizing Version / 52-36 — 169.00 USD — In stock
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