Preload Ring Kit for SRAM DUB Crank Spare Part Kit for adjusting the axial bearing clearance of SRAM DUB cranks . technical data: intended use : perfect adjustment of your inner bearing clearance Material preload ring: 7075 alu Material screw: 304 steel M3 Diameter shaft: 28.99 mm Compatibility: SRAM DUB cranks (XX1 Eagle DUB, X01 Eagle DUB), inner ring with flange not compatible with Fat Bike cranks Weight: about 10g Contents: - 1 x M3*17mm bolt - 1 x alloy outer ring - 1 x plastic inner ring w/ flange Regarding Payment We accept PAYPAL ONLY . Terms and Conditions The listing price are FOB price, the price is NOT including the custom tax of your country, all the import tax and duties will be paid by buyers. If you have any inquiry, please do not hesitate to contact us before you place the order. Payments must be done within 3 days after purchase, we will report to eBay if the order is not completed. About Shipping USA/Canada: around 10-20 business days Europe : around 10-20 business days Asia : around 10-15 business days Australia: around 10-20 business days Russia : around 15-30 business days South America : around 15-30 business days South Africa : around 15-30 business days Additional return policy details 1. Return or exchange is acceptable ONLY when: a) product is defective upon arrival b) product is damaged upon arrival c) product is incorrect because of seller's mistake 2. Shipping cost is not refundable. 3. All returns must be in original boxes with all accessories included. 4. For more information, please contact us.