Specifications:Rims: - Super alloy DYNAM for minimal weight with superior stiffness.- 3M Reflective Logo O.- ERD: 592mmProfile: - External width: 40mm- Internal width: 35mmHubs: - NITRO HYBRID- Developed for the most powerful e-bikes on the market.- 7075 Oversized aluminium with steel freehub and axle.- Tested with 400Nm Torque.- IS6 Disc Brake.- Spokes: SAPIM Race Straight Pull spoke F28/R28, 14mm alloy nipples secure lock and Hand Built.- Built-in Axles: BOOST: 15x110 / 12x148- Weight: Set Mullet´´ 1.910gLimits: - Recomended rider weight limit: 120 kgs- Recomended tyre sizes: 2.40´´ to 3.40´´Options: - Shimano HG/Sram Cassette freehub- SRAM XD Cassette freehub extra strong with 3 bearings- Shimano MICROSPLINE Cassette freehub extra strong with 3 bearings- QR Adapters 9x100 / 9x135mm axle and adaptors- Front Thru Axle 12x100 adaptors- Rear Thru Axle 12x150 adaptors- Hybrid kit for E-bike, steel freehub and axle- NITRO CERAMIC Low friction bearings