one series - 58|78
ONE58|78 is a tubeless ready wheelset, aerodynamically optimized for 25 tyres. It features 58mm front and 78mm rear rim depths. This special configuration is best for triathletes and time-trialists looking for maximum aero advantage while maintaining confidence in variable weather conditions.
technology
tubeless ready
ONE series wheelsets are tubeless ready for premium ride quality and increased flat protection (tubeless valve stems included with purchase).
advanced composites
700 series composites that are filament wound for optimal compaction and elimination of carbon layup error, resulting in a perfect rim every time.
aerodynamics
Building upon our aerodynamic GEN3 profile, GEN4 rim shaping allows for greater efficiencies with modern 25-28mm tyre selections.
Specifications
| Carbon |
700 series composites |
| Tire Interface |
Tubeless or Clincher |
| Rim |
700c |
| Rim Depth |
58mm Front / 78mm Rear |
| External Width |
28mm |
| Internal Width |
19mm |
| Hole Count |
Rim Brake: 20 Front / 24 Rear Disc Brake: 24 Front / 24 Rear |
| Spokes |
Sapim CX-Ray |
| Nipples |
Sapim Secure Locking |
| Finish |
UD Carbon Fiber |
| Decals |
Water Transfer Paint - Black/Silver |
| Hub |
DT-Swiss 240, Center Lock |
| Cassette Type |
SRAM/Shimano 9/10/11 speed compatible (SRAM 12s XDR optional) |
| Valve Type |
Presta |
| Brake Pads |
Rim Brake: ORR carbon specific brake pads - Grey Disc Brake: n/a |
| Skewer |
Rim: ORR lightweight skewer Disc: n/a |
| Weight |
Rim: Total 1690g (+/-15) Disc: Total 1710g (+/-15) |
| Tire Pressure |
125 max PSI |
| Recommended Tire Size |
700x25c |
| Limited Warranty |
5 year + Lifetime crash replacement program |