Description
Weight
Front wheel:
- HADRON² Ultimate 380: 587g
- HADRON³ Ultimate 550: 686g
- HADRON³ Ultimate 680: 723g
- HADRON³ Ultimate 850: 785g
Rear wheel:
- HADRON² Ultimate 380: 718g
- HADRON³ Ultimate 550: 800g
- HADRON³ Ultimate 680: 836g
- HADRON³ Ultimate 850: 899g
- HADRON³ Ultimate Disc: 1055g
Rim
Hub
Spokes
Nipples
Bearings
Compatibility
Safety notice
Axle size
Tyre recommendation
Package includes
User manual
Wheel performance
At Swiss Side, transparency is the fundament of our goal to deliver exceptional value and make you fastest. We share the insights from our wind tunnel testing and extensive research, empowering you with the knowledge to achieve unparalleled speed and efficiency.

DEEPER. WIDER. LIGHTER.
- New lightweight construction thanks to DT Swiss ‘direct out of the mold finish’ manufacturing method for the Ultimate line, with the spoke count also reduced from 24 to 20 on the front wheel.
(Reduced spokes = less weight and less drag incl. less rotational drag) - Hooked-only rim construction
- No compromise on safety
- Maximum compatibility with tyre sizes and pressures
- New Swiss Side specific AERO hubs
HADRON³ Ultimate DISC
The three dimensions of performance
Techical Development Paper
Get to know more about the performance of our HADRON³ Ultimate and HADRON³ Classic wheels.