Mach 7580 TSV3 DB

Princeton CarbonWorks Mach 7580 TSV3 wheels mark the third generation of the brand's tri-spoke design, developed for racing against the clock. Built with time trials and triathlon in mind, they combine a distinctive three-spoke silhouette with an aerodynamic concept aimed at riders seeking a specialized competition setup.

For TSV3, Princeton CarbonWorks redesigned both the rim profile and the spoke blades around modern 28–30 mm tires. The rim measures 23 mm hook-to-hook, with a maximum width of 33 mm. These dimensions reflect an updated approach to the relationship between tire and wheel, an important consideration when selecting equipment for a contemporary time-trial or triathlon bike.

The internal construction has also evolved. Ceramic bearings are paired with Tactic Racing TR01 v2 hub internals, bringing the manufacturer's latest specified hardware to the tri-spoke platform. Claimed weight is 880 g for the front wheel and 900 g for the rear. According to Princeton CarbonWorks, the complete TSV3 wheelset is 125 g lighter than its TSV2 predecessor.

Mach 7580 TSV3 wheels can be ordered as a front wheel, rear wheel or complete set. Rear-wheel freehub options include Shimano, SRAM XDR and Campagnolo, helping riders match the wheel to their drivetrain. The range includes ten finishes: Matte Black, Matte White, Gloss Black, Gloss White, Gloss Chrome, Gloss Gold, Gloss Sand, Gloss Red, Gloss Cobalt and Gloss Chameleon. This allows a choice between understated and more expressive builds without changing the underlying wheel model.

The TSV3 design has already recorded notable race results during its prototype phase, including a Grand Tour stage victory and an Ironman World Championship win, as reported by Princeton CarbonWorks. For riders putting together a focused time-trial or triathlon machine, the Mach 7580 TSV3 brings together a recognizable tri-spoke layout, modern tire-focused rim shaping and current hub technology.