Fast, faster, fastest! When every second counts. Absolute maximum aero performance for time trial and triathlon, with light weight and high stiffness. The HADRON² Disc.
Further reduced drag in a straight line and enhanced sailing effect in the wind. The rear DISC wheel uses an asymmetrical lenticular shape that is hollow inside, with twin foam sandwich outer walls for minimum weight, maximum stiffness and optimum power transfer. Total weight 1100 g. UCI approved.
Weight
Disc brake: 1075g
Rim brake: 1090g
Rim
Inner rim width disc brake: 20mm
Inner rim width rim brake: 17mm
Carbon
Hub
DT Swiss 180 DICUT, 36T Ratchet EXP
Bearings
Bearing type: SINC ceramic bearings
Reduces rolling resistance to absolute minimum.
Shimano 10 - 13 speed, SRAM 10 & 11 speed freehub as standard
SRAM 12- and Campagnolo 10 - 13-speed groupset options available separately
Safety notice
The maximum total system weight (bike + rider) for the HADRON² Ultimate disc brake wheelset is 110kg.
Tyre pressures for the disc brake, tubeless 102psi should not be exceeded.
Tyre pressures for the disc brake tube tyre 123psi should not be exceeded.
Tyre pressures for the rim brake tubeless 109psi should not be exceeded.
Tyre pressures for the rim brake tube tyre 138psi should not be exceeded.
Axle size
Axle size disc brake: 12/142mm TA, CTR-lock
Axle size rim brake: 5/130mm QR
Tyre recommendation
All tyres from 25mm to 64mm can be used on this rim. For optimal aerodynamic performance, we recommend using a 25mm tyre on the rear disc. If additional comfort is desired, a 28mm tyre can be used.
