Chris-king Chris King O-Ring For Chris King R45 Driveshell, Shimano/Campagnolo. Also For PHB752 Campag Spring- PHB573

Original replacement O-Ring for Chris King R45 driveshells.

You can buy with confidence from AVT, the worlds largest Chris King Dealer. Fast, Reliable Shipping to the U.S. and Worldwide along with outstanding customer service make AVT the best source for Chris King precision bike components.

Servicing your Chris King hub regularly will make it perform its best. O-rings don’t normally need to be replaced with every cleaning or service, but after a while, it’s a great idea to refresh your hub’s seals to maximize your hub’s ability to keep the grit out. To replace the most exposed seals in your hubs, no special tools are needed. For a complete hub service, consider purchasing the hub service tool Like your Chris King hub, it’s a work of art in itself.

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We guarantee to you that each Chris King bicycle component you buy from us is absolutely brand new with full warranty, and that we are an authorized Chris King dealer.

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