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parts - How are these plastic rings used on my Shimano disk brake mount adapter? - Bicycles Stack Exchange
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Shimano 8B2 1200 BR-M755 Disc Pad Snap Ring :: £1.80 :: Components. :: Brakes - Spares Assorted :: For Hand built bike wheels & all your cycling needs!
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Amazon.co.jp: Shimano SM-8S31 CJ-8S20 Accessory Set, Swivel Washer Straight Drop End (8R/8L) & Positive Claw (6R/6L), Bag Nut x 2, Snap Ring C ISM8S31A0270A : Sports & Outdoors
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