Pro 4 Front Hub

Incredibly versatile and easily serviceable hub with a proven reputation for bullet proof quality time and time again. The 6 anodised colours throughout the range give the ultimate in bike customisation.

Key Features

  • Sealed stainless Steel cartridge bearings throughout
  • Hub shell machined from a single forged aluminium billet
  • Standard 6 bolt disc fitting
  • Larger spoke flange to enable stiffer wheel builds
  • Unsurpassed reliability
  • Available in QR, 9mm, 12mm, 15mm and 20mm
more info
"The benchmark disc compatible front hub"
Pro 4 Front Hub Tech Specs >
  • Available Black, Silver, Red, Blue, Purple and Orange
  • Available in 24, 28, 32 and 36 hole drillings
  • Conversions available for QR, 9mm, 12mm, 15mm, 20mm, Torq and Boost
  • Weight QR - 187g, 9mm - 184g, 15mm - 181g, 20mm - 173g
  • Machined from forged 2014 T6 Aluminium billet
Manuals and Instructions >
Exploded View Diagrams >
live1340PPG186_104104Pro 4 Front HubTrial/SSCPG186186/products/hubs/trial-ss/pro-4-front-hub/06.03.2019The benchmark 6 Bolt disc compatible front hub<h5>Incredibly versatile and easily serviceable hub with a proven reputation for bullet proof quality time and time again. The 6 anodised colours throughout the range give the ultimate in bike customisation.</h5>186Trial/SS178Hubs122NitorDynamicSite/_repository/1/images//_repository/1/flashs//_repository/1/videos//_repository/1/documents//_repository/1/ftpUploads//_repository/1/sitePages//_repository/1/productImages//_repository/1/skins//_repository/1/custom/_~/ndscripts<script src="/ndscripts" ></script>~/ndstyles<link href="/ndstyles" rel="stylesheet"/>11PPG186_104011111110<span class="selected">1</span>130332-23Available In 6 colours19.02.2018six_colours-587x692.jpg12PPG186_104022111210<span class="selected">1</span>132-23-23HOPE_Pila_Brayton-249619.02.2018HOPE_Pila_Brayton-2496-web-1-1400x480.jpg231333-23HOPE_Pila_Brayton-258419.02.2018HOPE_Pila_Brayton-2584-1400x480.jpg1PPG186_104022111210<span class="selected">1</span>13263-232016 Hub Spoke Offset and PCD Chart2016-UPDATED-HOPE-HUBS-SPOKE-OFFSET-AND-PCD-1-1.pdf19.02.201824262-23Pro 4 Front Exploded ViewPro-4-Front-Hub-Assembly.pdf19.02.2018144021CPG1441-23-23View