Colorado Cyclist
Profile Design Universal Gap Cap: fits 1" or 1-1/8" steerer tubes, Aluminum Top Cap, Black
- Colorado CyclistUp to 80% off through Dec 31$18Buy
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From Colorado Cyclist
Gap Cap is a threadless plug that eliminates the need for a star-fangled nut; works with Carbon, Aluminum, and Steel steerers. Compatible with steerer tube inner diameter of 19.6 mm to 28 mm