Hope Tech

PRO 4 Rear Hub Boost

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  • Regular price £180.00
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Same durability as the standard Hope Pro 4 rear hub, designed to suit Boost 148mm frames. Hope's Boost hubs have wider shells to take advantage of the extra width of Boost spacing.

  • 4 Pawl Ratchet with 44 tooth engagement (8.2 deg).
  • Sealed Stainless Steel cartridge bearings.
  • Machined from forged 2014 T6 aluminium billet.
  • Standard 6 bolt disc fitting.
  • Larger spoke flange to enable stiffer wheel builds.
  • Unsurpassed reliability.
  • Designed specifically to suit a frame with a Boost 148x12 rear end.
  • Available in 28, 32 and 36 hole drillings.
  • Weight: 311g for 36 hole version with a Shimano 11spd alloy freehub body.
  • Hub flanges move outboard 3mm compared to standard Pro 4 rear hub to increase complete wheel stiffness.
  • **Note**148mm hub uses a different wider hub shell and axle compared to standard 135mm Pro 4 rear hub.