Bontrager Thumb Screw

Model 5281893
$13.99 Comp. Value Sale price

Upgrade or refresh your bike.

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Genuine replacement parts&nbsp

When it's time to upgrade your trusty bike, Trek Genuine Replacement Parts have you covered.

Product details

  1. Designed for use with Bontrager Adventure Frame Bag
  2. Thumb screw design makes it easy to install and remove without tools
  3. Stainless steel insert screw is M5 x 0.8mm x 15mm long
  4. 4mm Allen key can also be used where additional torque is required
  5. Packaged as a pair

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