GOLDIX R370 20H Road Bike Hub Lightweight Center Lock Disc Brake 36T Ratchet HG/XDR 10-12 Speed Front Rear Bicycle Wheel Hub

GOLDIX originates from China's largest bicycle hub manufacturer. We offer a comprehensive range of product models and specifications, backed by robust technical expertise. We invite you to explore and purchase our products. We also provide custom design services for non-standard specifications.Please feel free to contact us if you have any questions!Brand: GOLDIXModel: 2026 370 Series (Road Bike, Disc Brake Specific)Freehub Body: HG / XDRFront Hub Spacing: 100x12 (20H)Rear Hub Spacing: 142x12 (20H)Brake Type: Center-Lock Disc BrakeSpokes: Straight-pull steel spokes (20H Front, 20H Rear)Front Hub Bearings: 15267 x 2Rear Hub Bearings: Shell: 15267 x 1, 6902 x 2; Freehub Body: 6802 x 2Max Spoke Tension (per hole): 2500NWater & Dust Resistance Rating: IP42–IP53Ratchet System: Flat Ratchet (36T)Weight: Please refer to the product images. (Note: A weight variance of ±10g may occur between different production batches; placing an order signifies your acceptance of this condition.)Cassette Compatibility: (Important: Please verify your specific drivetrain system and cassette model before purchasing to ensure proper installation!)HG: Compatible with Shimano 8–11 speed, and SRAM 8–11 speed / 12 speedXDR: Compatible with SRAM 11–12 speed