SWISSSIDE Hadron² Ultimate 500 Disc Brake Wheelset
Top level aero performance on any course, in any conditions, the HADRON² Ultimate 500 aero wheels are at home on twisty mountain passes, as well as for time trial and triathlon courses.
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HADRON² Ultimate 500 Disc Brake
Top level aero performance on any course, in any conditions, the HADRON² Ultimate 500 aero wheels are at home on twisty mountain passes, as well as for time trial and triathlon courses. Their shallow rim profiles are designed to maximize handling and aero stability in high wind conditions by minimizing the sensitivity to gusty crosswinds. The 20mm inner rim width is optimum for minimum rolling resistance with 25mm and 28mm tyres and remains compatible with even wider tyres. Available only in disc brake version. Full carbon clincher, tubeless ready construction. UCI approved. Including lifetime warranty for material and workmanship defects and a Fair-Share-Policy for any other riding damage.
Engineered with the continuous learning since Day-1 at Swiss Side, combining our latest aerodynamic research methods from our Formula 1 background and derived technologies. Compared to the HADRON Ultimate, this latest HADRON2 Ultimate rim shape reduces steering moment by a further 26% for increased stability in the windy and gusty conditions, whilst reducing the aero drag by a 10 - 20% depending on the rim depth, also thanks to the new Aerolite II spoke developed in collaboration with DT Swiss. Built with the latest top level 180 DICUT hub, SINC ceramic bearings and the highest quality production through our partnership with DT Swiss, there is zero compromise on performance and quality so you can set new personal best times on your favorite courses.
|Aero Profile Height
|Max. Rim Width
|Brake Track Width
Shimano 10, 11, 12 speed freehub as standard. Also SRAM 10, 11 speed compatible. Free hub kits are available for order separately: Campagnolo 10,11,12 speed, Campagnolo N3W 13-speed, and 12-speed XDR Driver.
DT Swiss 180 DICUT to Swiss Side specification. Rear hub internals use 240s ratchet system in 180 DICUT hub shell, except for DISC rear wheel which uses the Ratchet EXP system. Disc Brake Interface: Disc Center Lock; Axle System as delivered: 12 x 100mm thru axle front; 12 x 142mm thru axle rear; Disc brake wheel hubs are also supplied with interchangeable end caps for 5mm x 100mm disc brake QR front axle, and 5mm x 135mm disc brake QR rear axle. For DISC Rear Wheel: DT Swiss 180 DICUT, 36T Ratchet EXP. Disc Brake Interface: Disc Center Lock; 12/142mm Axle System.
DT Swiss Aerolite II spokes and Aero Comp II Straightpull spokes with DT Swiss pro lock hidden aluminum nipples.
Front Disc Brake (2-cross pattern): 24 spokes.
Rear Disc Brake (2-cross pattern): 24 spokes.
SINC ceramic bearings
Made of extremely tough and wear- and corrosion-resistant ceramic material
Reduces rolling resistance to absolute minimum
Guarantees greater durability than conventional ball bearings
All tyres from 25mm to 64mm can be used on this rim. We recommend using a 25mm tyre on the front. If additional comfort is desired, a 28mm tyre can be used on the rear. We do not recommend tyres greater than 30mm width for maximimising aerodynamic performance.
Rider Weight / Safety Notice
The maximum total system weight (bike + rider) for the HADRON² Ultimate disc brake wheelset is 110kg. Tyre pressures of 120psi should not be exceeded.