Shimano inner chainring guard for Shimano Alfine chainrings. This guard helps prevent the chain from falling off to the inside of the crank when using a chain tensioner that may provide less than ideal chain tension under bumpy conditions.
Attaches directly to Alfine chain rings
For the Alfine 45t chainring
Durable poly material
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asked by: a guest Looking to replace the Chainring Guard on a 2006 Specialized Crossroads. There are 5 bolts and each bolt hole is 10 CM apart from each other. Can you suggest a Chainring Guard that would work?
anwered by: jackivey https://www.wolftoothcomponents.com/pages/how-to-measure-bolt-circle-diameter-bc This is a good resource for measuring the BCD and will be able to sirect you to the correct part.
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