Coupler Wrench

cycles chinook bicycle coupler wrench


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Our universal coupler wrench fits S&S couplers on tubes up to 2-inch diameter. It has two disc rotor truing tools, 6mm hex, 8mm hex, 10mm hex, 15mm crescent, 3/8″ square, and bottle opener. The large spanner also fits our eccentrics. The tool can also be mounted under a bottle cage.

When mounting to your frame, be sure to orient the bottle opener such that you don’t spill any beer. The big slot in the middle of the wrench should fit a MissingLink, but it would have to be taped in place. The current stainless version doesn’t have that MissingLink slot.

The titanium version weighs only 59g and can be anodized a variety of colors; the stainless steel version weighs 99g and is available in raw finish only.

Additional Information

Weight .5 lbs
Dimensions 3 × 3 × 6 in

Stainless Steel, Titanium


Raw Metal, Brown, Purple, Blue, Yellow, Pink