Hope RX4+ SL Disc Brake Caliper - Post Mount Mineral Oil Type Black MFPN=CG-116 } var coll = document

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Legendary Shimano Ultegra reliability paired with Vision Trimax Tubeless and E-Bike rated rims to achieve the difficult task of a desirable wheel upgrade for modern e-road bikes

Length 248 Gender/Age Unisex Color Black Rail Material Carbon Weight 122 Saddle Cut Out Yes Width 130 Material Synthetic Defined Color Black Clamp Style 7x9 Carbon Rails

Integrated notch in end cap allows easier dissasembly Rear Axle 12mm Thru x 148mm Cassette Body Type Shimano Micro Spline Color Black/Red Skewer Included No Bearing Type Sealed Cartridge Defined Color Black Spoke Interface J-Bend Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc

and features small hub flanges

Hope RX4+ SL Disc Brake Caliper - Post Mount Mineral Oil Type Black MFPN=CG-116 } var coll = documentThe Hope RX4+ mineral oil type brake caliper has been refreshed as the RX4+ SL. The RX4+ SL caliper retains a precision CNC machined monobloc design that results in a stiffer caliper to give unrivaled feel and modulation. In addition it now features a new bore cap that adopts the narrower design first introduced on the GR4 and TR4 to reduce overall caliper width and improve compatibility with a wider range of frames. It now also incorporates the bleed