Hope Pro4

Our go to mountain bike hub for durability, cost & quality, plus they come in 6 different colours, what more could you ask for!

These hubs will take some abuse, but let’s face it everything needs a little TLC now and again. No problem here, bearings are easily replaced, while freehub’s are able to be removed and pawls and springs serviced without any special tools. 

Hope Pro 4 hubs come in every fitment you could wish for, especially the rears from 135mm QR to 157x12mm Super Boost with everything else in between. Also available, is a specific trials/singlespeed and DH version to suit smaller 7spd cassettes, while increasing hub flange width, to gain overall wheel strength and stiffness.

Pro 4 Front Hub Non Boost & Boost Tech Specs >
  • Available in Non Boost 100mm or Boost 110mm
  • Available Black, Silver, Red, Blue, Purple and Orange
  • Available in 24, 28, 32 and 36 hole drillings
  • Conversions available for QR, 12mm, 15mm, 20mm, Torq and Boost
  • Weight QR – 187g, 9mm – 184g, 15mm – 181g, 20mm – 173g
  • Machined from forged 2014 T6 Aluminium billet
Pro 4 Rear Hub Non Boost Tech Specs >
  • Now available with Shimano MicroSpline freehub body
  • Available Black, Silver, Red, Blue, Purple and Orange
  • Available in 24, 28, 32 and 36 hole drillings
  • Machined from forged 2014 T6 Aluminium billet
  • Available for 135mm QR, 135x10mm Bolt in , 135x12mm, 142x12mm, 148x12mm 150x12mm and 157x12mm thru axles
  • Supplied with freehubs to suit 10/11spd Shimano, 12 Speed MicroSpline, Sram XD or Hope cassette
  • Aluminium or steel Shimano freehub body options
  • Weight: QR – 311g, 142mm – 300g, XD

Pro 4 Boost 148mm and Super Boost 157mm rear hub Tech Specs >
  • Now available with Shimano MicroSpline freehub body
  • Specifically designed for 148 x 12mm frames with hub flanges move outboard 3mm compared to standard Pro 4 rear hub increasing complete wheel stiffness
  • Available Black, Silver, Red, Blue, Purple and Orange
  • Available in 28, 32 and 36 hole drillings
  • Machined from forged 2014 T6 Aluminium billet
  • Supplied with freehubs to suit 10/11spd Shimano, 12 Speed MicroSpline, Sram XD or Hope cassette
  • Aluminium or steel Shimano freehub body options
Pro 4 DH Rear Hub Kit Tech Specs >
  • Hub shell designed to accept narrow DH cassettes from both Shimano, Sram and Hope, allowing for wider flanges for stiffer wheel builds
  • Available Black, Silver, Red, Blue, Purple and Orange
  • Available in 32 and 36 hole drillings
  • Machined from forged 2014 T6 Aluminium billet
  • Available for 135mm QR, 135x10mm Bolt in , 135x12mm, 142x12mm, 148x12mm 150x12mm and 157x12mm thru axles
  • Supplied with freehubs to suit 7 spd Shimano, Sram XD or Hope cassette
  • Weight: 415g (Shimano steel 135 x 12mm)
Pro 4 Trials/Single Speed rear hub Tech Specs >

6 speed steel freehub body (spacers included to convert to single speed)

  • Available Black, Silver, Red, Blue, Purple and Orange
  • Available in 32 and 36 hole drillings
  • Machined from forged 2014 T6 Aluminium billet
  • Available in 135mm QR 135mm Bolt on & 142x12mm
  • No.1 choice for trials riders – Danny MacAskill, Kenny Belaey, Thomas Oehler and many more
  • Weight: 465g (32h)

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