Muc-Off Crank Preload Ring rose

The Muc-Off Crank Preload Ring is a super durable, precision CNC machined 7075 piece of hardware. It allows you to precisely adjust the preload tension on the bottom bracket. What's it good for? It helps eliminate lateral play and clearance in through-bolt bottom brackets to extend the life of your bottom bracket and give you a creak-free ride. It is also available in our classic anodised colours for added shine!\n
It fits the left crank arm of all mountain bikes, gravel bikes and road bikes with SRAM, RaceFace or Easton cranks with 30 mm spindles or SRAM DUB spindles with 28.99 mm.

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PRODUCT COMPATIBILITY\n
Our precision crank preload ring fits the left crank arm of\n

• mountain bike

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• E-bike

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• gravel

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• racing bikes

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that have:\n

• SRAM cranks with 30 mm spindle

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• Race Face cranks with 30 mm spindle

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• Easton 30mm spindle cranks

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• SRAM DUB 28.99mm spindles fitted.