• OneUp Components Low Direct Mount Chain Guide

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        • $31.99 31.99
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OneUp Components Low Direct Mount Chain Guide

Eliminate dropped chains forever and double your chainring life with the OneUp Components Low Direct Mount Chain Guide. At only 20g the OneUp S3/E-type Chainguide weighs less than a sip of water, and can save you money in less than a season.

Narrow wide chainrings are awesome, but they're not perfect and every once in a while you can drop a chain while riding. On a social ride this means getting dropped by your friends. But when racing an Enduro a dropped chain can cost you the podium, which is why almost every EWS pro runs both a chainguide and narrow wide chainring.

As a Narrow Wide ring wears, over time the teeth thin and lose their chain retention ability, leading to more dropped chains. The OneUp guide extends chainring life by limiting the chain's side-to-side movement reducing the tooth wear and totally preventing the chain from derailing. Installing a OneUp guide means you now only have to replace your chainring when the driving faces have worn out, which typically doubles your usable chainring life.


  • Material: Glass reinforced thermoplastic
  • Install without removing your crank
  • Single tool install and adjustment (Torx T25)
  • Boost compatible
  • Oval Compatible
  • Stainless Steel hardware
  • Capacity: 26-36T
  • Chainline: 5.5mm adjustment
  • Mount: S3/E-type
  • Includes 2 top guide pieces (1 black and 1 green)
  • Weight: 20g

Buy OneUp Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.

  • Delivery cost $9.99
  • 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: Black
  • Option: S3/E-Type
  • Teeth: 26.36t

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