$4,299.99
The Super-9 Tubeless Disc-Brake is tubeless-only and optimized for 28 mm tires (minimum 28 mm).
Zipp lists a max of about 73 psi / 5.0 bar for this wheel; use Zipp’s pressure guide for your weight and tire size.
ZR1 SL rear hub with ceramic bearings (retailers list 66-point engagement). Driver bodies: XDR or SRAM/Shimano; Campagnolo available separately.
Manufacturer spec is roughly 1050 g (some retailer listings quote ~999 g).
TyreWiz 2.0 installed and a pump-chuck adapter. Many listings also include a wheel bag and disc protector for travel.
Zipp Super 9 is Zipp’s fastest rear wheel for triathlon and time trial. The latest tubeless, disc-brake version pairs a 23 mm internal hookless rim with modern 28 mm+ tires to cut rolling resistance while maintaining top-end aero. It ships with an integrated TyreWiz 2.0 sensor so you can verify pressure in seconds before every start.
The carbon rim is hookless and tubeless-only, optimized around 28 mm tires at lower pressures for real-road speed. Zipp’s guidance caps pressure at about 73 psi / 5.0 bar for this model; use the pressure table/calculator to set your race-day PSI by tire size and rider mass.
A premium ZR1 SL rear hub rolls on ceramic bearings with quick engagement (66 POE, per retailer specs) and Center-Lock rotor interface. Freehub options include XDR and SRAM/Shimano Road.
Inflation is simple thanks to the redesigned pump-access port and included pump-chuck adapter; many retailer bundles also include a wheel bag and disc protector for travel. Finish is a sleek matte, and Zipp backs the wheel with a lifetime warranty.
