GOLDIX | GOLDIX M241 6-Bolt MTB Hub 24/28H BOOST 36T Ratchet Lightweight Mountain Bike Front Rear Hub HG XD MS Freehub 110x15 148x12

GOLDIX originates from China's largest bicycle hub manufacturer. Backed by strong technical expertise, we offer a comprehensive range of products in various specifications.We welcome you to purchase our products; we also provide custom design services for non-standard specifications.Please feel free to contact us with any questions!Brand: GOLDIXModel: M241 (Unbranded/Stealth version)Application: XC (Cross-Country) – Suitable for light XC racing and light trail ridingFreehub Body Type: HG / XD / MSFront Hub Spec: 110x15mm (Boost)Rear Hub Spec: 148x12mm (Boost)Brake Type: 6-Bolt Disc BrakeSpokes: Steel spokes, 24/28 holesMax Spoke Diameter: 2.4mmBearing Brand: CHIPROFront Hub Bearings: Hub shell 17287 x2Rear Hub Bearings: Hub shell 6902 x2 / Freehub body 6802 x2Max Spoke Tension: 2500NWater/Dust Resistance: IP42–IP53Ratchet System: 36T RatchetWeight: Please refer to product images (a variance of ±15g between batches is possible; placing an order constitutes acceptance of this term).Freehub Type Guide: (Note: Please confirm your drivetrain and required freehub model before purchasing! Otherwise, installation will not be possible.)HG: Compatible with Shimano 10–12 speedXD: Compatible with SRAM 11–12 speedMS: Compatible with Shimano 12 speedProduct Features: Compared to traditional pawl systems, the ratchet system offers a larger contact area, allowing pedaling force to be transferred to the hub more evenly and reducing localized stress concentration. It also features lower coasting resistance, saving energy over long distances.The 36T system corresponds to an engagement angle of approximately 10°, resulting in minimal pedal play (dead zone) and providing direct power delivery when starting, climbing, or accelerating out of corners. It strikes a balance between responsiveness, tooth strength, and reliability, making it suitable for Mountain Biking (MTB), XC, Trail riding, and daily high-intensity riding.