Fortus 35 - Pro 4

Conventional spoked Enduro-Trail rim with a 35mm internal width designed to improve tyre contact area and traction, built on our tried and tested Pro 4 hubs

Key Features

  • Wheels machine built and hand finished in Barnoldswick
  • Built on Pro 4 32h hubs
  • Optimised rim profile suitable for 2.5" - 3.0 tyres, as well as 27.5+
  • Tubeless compatible (Valve and Tape supplied)
  • Available in 27.5 and 29”
  • 100m and 110mm Boost  Front wheel options available
  • 135/142mm and 148mm Boost wheel options available
  • Shimano Aluminium, Shimano Steel and Sram XD freehub body options available
more info
"35mm internal width for increased tyre contact area and traction"
  • 37mm Tape, Valve and wipe included for Tubeless setup
  • Welded 6061 T6 Aluminium rim with eyelets
  • Black Sapim Race stainless steel double butted spokes built with silver brass nipples
  • Front wheels supplied with QR and 15mm conversions
  • Rear wheels supplied with 135 x QR and 142 x 12mm conversions
  • Boost 110mm & 148mm option built with Boost specific hub
  • Pro 4 32h hubs with stainless steel sealed cartridge bearings
  • 4 Pawl ratchet system with 44 tooth engagement (8.2 deg)
  • Hub available in Black, Silver, Blue, Orange, Purple and Red
  • Internal width: 35mm
  • External width: 40mm
  • Profile depth: 18.5mm
  • Rim ERD: 27.5” -  567mm/29” - 605mm
  • Recommended tyre width: 2.5” - 3.0”
  • Spoke count: 32
  • Rim only weight: 27.5” - 575g/29” - 610g
  • Wheelset weight from: 27.5”- 2100g/29” - 2200g