• Renthal SR4 120 Ultralite Alloy Chainring

        • $33.49 - $40.49 33.49 40.49
        • RRP $49.81
        • Save Up To 33%
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      4 Bolt
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Renthal SR4 120 Ultralite Alloy Chainring

Borrowing technology from their championship winning motocross sprockets, Renthal have designed and developed these chainrings to offer the ultimate combination of lightness, strength and durability.

Renthal Ultralite chainrings are designed to let you ride faster, jump further and last longer.

SR4 Chainring Features:

  • Computer aided Ultralite™ design enables the ultimate combination of strength and lightness 
  • High strength 7075-T6 aluminum alloy provides excellent longevity
  • Precision CNC machined to extremely tight tolerances.
  • Hard anodised surface coating for increased longevity.

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

  • Delivery cost $6.00
  • Delivery toUSA
  • 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 the component hasn’t been fitted.

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


  • Colour: Silver
  • Option: 4 Bolt
  • BoltCircle: 120mm
  • Teeth: 37t, 38t
  • Speed: 9/10/11 Speed

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Chainrings Buying Guide

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