Box QR Helix Seat Clamp [ Colour : Black; Size : 31.8mm ]

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The Helix QR seatclamp is cold forged and CNC machined from 6061-T6 aluminum alloy.

A quick release lever makes seat height adjustments a snap.

Weighing just 28 grams/1 ounce in the 31.8 size, it’s as lightweight as it is tough.

The head of the quick-release lever and the face of the clamp are given a proprietary “zero friction” surface treatment that ensures smooth lever action for the life of the clamp without the need for a bushing.

Available in 31.8 in anodized red, blue, gold and black clamps with black levers and gold pivots, laser-etched graphics and titanium hardware


SKU P_305
Brand BOX
Shipping Weight 0.1000kg

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