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    • Straitline Stem Clamp Shims

        • $11.99 11.99
        • RRP $15.99
        • Save 25%
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Straitline Stem Clamp Shims

Everything you need to convert your existing Straitline 31.8mm stem to be compatible with a standard 25.4mm handlebar.


  • Weight: 18 Grams

Buy Straitline Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery cost $9.99
  • Delivers toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or fitted.

    More information on returns
  • Pay by Bank Transfer, PayPal or Card


  • Material: Alloy
  • Diameter: 25.4mm
  • Steerer Diameter: 1.1/8"

Stems Buying Guide

  • We've got everything you need to know in our buying guide.

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