This Disc Brake Mounting Bracket to fit your specific brake caliper to a specific fork. Package Included: 1 * Adapter 2 * M6 x 16mm Bolts 4 * Spacer

NOTICE: This is not a universal adapter, isn't perfect suitable for all bicycle frame. Some of bicycle frame models need to be used with washers. Please make sure that the product is suitable for your bicycle before buying. Designed for Avid, for Shimano, for Hayes, etc, MTB Disc Break system. For IS front & rear wheel. Bolts and washers are included. Made of super strength and light alloy. The disc brake mount is used on the B-pillar front fork collocation with a 203mm disc rotor. The disc brake mount is used on the rear fork of the B-pillar frame collocation with 180mm discs rotor.

Date First Available: September 13, 2018. Best Sellers Rank: #95,821 in Sports & Outdoors. Customer Reviews: 4.3 out of 5 stars 206 ratings 4.3 out of 5 stars. : B07H9P6RQ1. Part Number: ?QX039. Manufacturer: ?JooFn. Material: ?Aluminum. Brand Name: ?JooFn. Package Weight: ?0.3 Kilograms. Item Package Dimensions L x W x H: ?5.87 x 4.21 x 0.63 inches.