Hope Pro 4 Rear Hub Boost 148x12mm 6 Bolt 28H Micro Spline Red


The Hope Pro 4 rear hub builds upon their Pro 2 EVO hub & offers superb attention to detail, excellent rolling performance (Schaeffler bearings) & thanks to the 4 pawl ratchet, a 10% quicker engagement. A highly durable, beautiful looking hub from

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This product is: A regular item

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  • Material: 2014 T6 aluminum billet for unsurpassed reliability
  • Bearing Type: Sealed stainless steel cartridge bearings
  • 4 Pawl ratchet with 44 tooth engagement (8.2 deg)
  • Conversions available for QR, 10mm bolt in 10mm, 12mm and 142 x 12mm thru axles
  • Boost hub flanges move outboard 3mm compared to standard Pro 4 rear hub to increase complete wheel stiffness
  • Freehub Options: Aluminum Shimano/SRAM 10-11 speed or SRAM XD cassette options
  • Axle Compatability: QR or 12mm options
  • Hub Width: 148mm boost
  • 148mm hub Boost uses a different wider hub shell and axle compared to standard 135mm Pro 4 rear hub
  • Spoke Count: 28

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