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Hope Retainer Ring 104mm BCD 4 Arm - Blue

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£45.00

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Details

Hope's Retainer Chainring has a narrow/wide tooth configuration designed for 1x10 and 1x11 set-ups without the need of a chain guide.

Key Features:
- The narrow/wide chainring is designed to retain the chain without the need of a chain device
- Quieter drivetrain and less drag
- CNC machined 7075-T6 aluminium provides the perfect blend of lightweight and strength
- Designed to run with conventional 9spd, 10spd or 11spd set-ups
- Available in black, silver, red, blue, orange and purple
- Available in 30, 32, 34, 36 and 38 tooth
- Designed to suit cranks with 104mm BCD 4-bolt patterns

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Questions & Answers (2)

I have a trek fuel ex 8 with an xt crank 4 spoke will this retainer chain ring fit on them

By Timothy Godden

13 Apr 2020

SJS Customer Service:

Hi, you will need to check the bolt circle diameter BCD of your crankset. I think it might be 96mm in which case this ring will not fit. Thanks 14/04/2020

Is this suitable for long distance touring with a KMC X1 ?

By Art

11 Mar 2019

SJS Customer Service:

If you are using a singlespeed or Rohloff set up, we would recommend a Thorn or Surly chainring for longevity, judging by the choice of chain. If derailleur geared, yes this would be suitable.

Thanks - 11/03/19