A weight-optimised front hub for cross-country and marathon racing, laced 28-hole and J-bend for a light, reliable wheel build.

Highlights

  • CNC-machined aluminium shell, claimed 134g
  • 110×15mm Boost thru-axle spacing
  • 28-hole, J-bend spoke drilling
  • 6-bolt disc mount
  • 17mm ID bearings sized for low weight and long wear life

Built for racing, not everyday abuse

e*thirteen pared back the shell diameter and CNC-machined the flanges to hit a genuine XC race weight, with the flange angles and chamfered spoke holes calculated to reduce stress on lightweight J-bend spokes.

Compatibility & fit

Front hub only — pair with the matching Ultralight XCX Race rear hub. Fits 110×15mm Boost forks with a 6-bolt rotor. Not interchangeable with non-Boost (100×15mm) hubs or Centre Lock rotors.

e*thirteen's Infinite Ride Warranty covers this hub's bearings for life (the Free Speed Hub Bearing warranty) and the rest of the hub for 10 years against manufacturing and material defects. Normal wear, crashes, modifications and commercial use are excluded. For warranty support, return the product to Tune Cycles and we'll manage the claim with e*thirteen's Australian distributor. This is in addition to your rights under the Australian Consumer Law — keep your proof of purchase.
  • 110×15mm Boost thru-axle
  • 28-hole, J-bend
  • 6-bolt disc mount
  • Claimed 134g
  • 17mm ID bearings
Axle110×15mm Boost
Hole count28H
Spoke typeJ-bend
Rotor mount6-bolt
Bearing ID17mm
MaterialAluminium
Weight134g (claimed)
ColourBlack
SKU DTW-ETG-HURULISF11028
Barcode # 4710751507913
Brand e*Thirteen
Shipping Weight 0.7600kg