• Promax Seat Post CLAMP-QR1 Quick RELEASE-34.9MM-BLAC 34.9 MM

Promax Seat Post CLAMP-QR1 Quick RELEASE-34.9MM-BLAC 34.9 MM

$29.95
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The Promax QR-1 seatpost clamps are cold forged and CNC machined from 6061-T6 aluminum alloy. The QR-1, as the name implies, has a quick release lever, making seat height adjustments a snap. Weighing just 30 grams in the 31.8 size, it’s as lightweight as it is tough.

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

Available in 31.8mm, these fit most pro frames that run a 27.2mm seat post, they come in anodised red, blue, gold and black with laser-etched graphics and stainless steel hardware. 
 
Weight: 31.8mm - 27 grams

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