Hope's RS4 is its lightweight, low-fuss road and gravel hub, and this Centrelock disc version suits 12x100mm thru-axle forks. The shell is machined from forged aluminium billet and runs on sealed stainless steel cartridge bearings for the reliability Hope hubs are known for.

Highlights

  • For 12x100mm thru-axle forks
  • Centrelock disc spline
  • Hub shell machined from forged aluminium billet
  • Sealed stainless steel cartridge bearings
  • Convertible to QR or 15mm with Hope conversion kits
  • 24 or 28 hole drilling

Serviceable for years

Like every Hope hub, the RS4 strips down with simple tools and its bearings are replaceable, so it can be kept running long after the rim wears out. Hope lists RS4 Centrelock front conversion kits for QR (HUB487), 12mm (HUB488) and 15mm (HUB489).

Options

ColourDrillingDisc mount
Orange24 holeCentrelock
Red28 holeCentrelock
Blue28 holeCentrelock

Compatibility & fit

For road and gravel forks with a 12x100mm thru-axle and Centrelock rotors. Hope does not recommend radial lacing on RS4 hubs with more than 24 holes. Wheel building is a separate Tune Cycles workshop service – book a workshop appointment.

Covered by the manufacturer's warranty against defects in materials and workmanship. For warranty support, return the item to Tune Cycles with your proof of purchase and we'll manage the claim for you. This is in addition to your rights under the Australian Consumer Law.
  • 12x100mm thru-axle
  • Centrelock disc spline
  • Forged aluminium billet shell
  • Sealed stainless steel cartridge bearings
  • Conversion kits for QR, 12mm and 15mm
BrandHope
ModelRS4 Centrelock
PositionFront
Axle12x100mm
Disc mountCentrelock
Spoke holes24 or 28 (see options)
ShellForged aluminium billet
BearingsSealed stainless steel cartridge
ColoursOrange, Red, Blue
SKU BSP-HOPHRSF2
Brand Hope
Shipping Weight 0.3500kg
Shipping Width 0.160m
Shipping Height 0.060m
Shipping Length 0.220m