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Chromag Seat QR

Chromag Seat QR
  • Color: Blue
  • Color: Gold
  • Color: Purple
  • Color: Red
  • Color: Silver
  • Color: Black
$58.99
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Details

Chromag's Quick Release seatpost clamp features a unique bushing that contacts the entire cam surface for the smoothest, most powerful action possible.

The combination of a precision brass bushing and the smooth cam action of the lever makes for the most enjoyable lever experience. The brass bushing is precision machined to press-fit perfectly into the collar and mate with the lever cam. A custom Chromag 6mm bolt ensures reliability.

- Brass cam bushing offers smooth lever action and secure clamping force
- CNC machined aluminum collar and lever with 6mm bolt

Material // 6061 Alloy
Sizes // 30/32/35/36.5mm
Weight // 54g

CNC Machining is a process in which a piece of raw material or stock is cut into a final desired shape using a computer controlled machine and often several different machine tools. Depending on the operation in question different tools are called, for example ball mills, end mills, thread mills, taps and slitting saws to name a few, all have different uses and come in all manner of shapes and sizes.

Machining produces extremely accurate parts, often to within 0.001" (I know,  Canada is mostly metric but the industry predominately uses imperial units), and is renowned for creating a very high-end look with 3D surfacing and clean, strong edges which forging cannot produce.

Part Numbers

Option UPC MPN Store SKU
Black / 30.0mm 826974001030 140-001-01
Black / 32.0mm 826974001108 140-002-01
Black / 35.0mm 826974001177 140-003-01
Black / 36.5mm 826974001245 140-004-01
Blue / 32.0mm 826974001146 140-002-05
Blue / 35.0mm 826974001214 140-003-05 210000030114
Gold / 32.0mm 826974001122 140-002-03
Gold / 35.0mm 826974001191 140-003-03
Purple / 32.0mm 826974001160 140-002-07
Purple / 35.0mm 826974001238 140-003-07 210000030113
Red / 32.0mm 826974001139 140-002-04
Red / 35.0mm 826974001207 140-003-04 210000030112
Silver / 32.0mm 826974001115 140-002-02
Silver / 35.0mm 826974001184 140-003-02

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