Zipp Super 9 Disc Brake Tubeless Disc Wheel, SRAM XDR

Zipp Super 9 Disc Brake Tubeless Disc Wheel

• Lightweight at 1050g

• 23mm internal rim width (30.4mm external width) for optimization of wider tyres run at lower pressures

• 28mm minimum and optimal tyre size

• Integrated TyreWiz 2.0 tyre pressure monitor (10g)

• Aero, durable, light weight

• Watt savings from reduced rolling resistance.

• Redesigned pump access with integrated cover - no sticker needed

• Ships with pumpchuck adapter

• Sleek matte finish

• Lifetime Warranty

• Optimised for tubeless setup, but you can run a tube with tubeless tyre

• Low drag ceramic bearings for race day performance

• Centre Lock lockring is included

• XDR or SRAM/Shimano driver bodies

• Zipp wheel bag and disc protector for travel included

Smoother is faster with the Zipp Super-9 Tubeless Disc-Brake Disc. Among the lightest disc wheels available, the Super-9 is a superior addition to your modern triathlon and time trial bike. Its refined shape runs wide and parallel from the hub until it feathers inward as it meets the hookless tyre bed.

Thanks to Zipp’s Total System Efficiency (TSE) carbon laminate and design, the Super-9 is engineered for a new era of wider tyres and lower tyre pressure in TT and triathlon. Zipp bases its TSE approach to wheel design on a simple premise: Efficiency equals speed, perfect pavement or not. Combining Zipp’s wheel laminate with a wider rim profile and optimized tyre interface helps you overcome the four barriers to speed: wind resistance, gravity, rolling resistance, and vibration losses. Guided by TSE, Zipp remade the Super-9 from the rim-tyre interface to its ceramic bearings. The result is less wasted effort for you. For triathletes, that means you’ll have more energy for the run. The Super-9 pairs perfectly with Zipp’s current tubeless front wheels.

The “old idea” is that it is always faster to pump up your tyres rock hard before a time trial or triathlon. You felt every bump as you almost literally bounced down the road. Experiencing Zipp’s dual innovations of hookless and TSE, riders on the Super-9 realize a disc wheel does not have to feel rigid to be fast. The Super-9 is fastest with 28mm tubeless tyres inflated to lower than traditional pressure. So, beyond speed gains, you’ll experience better handling and cornering on course with a disc significantly stiffer and more durable than its predecessor.

Optimal tyre pressure is crucial to maximizing speed on the bike. To ensure proper inflation, the Super-9 comes with the TyreWiz 2.0 tyre-pressure monitor integrated out of sight and perfectly balanced, so you’ll always know if you’re in your desired PSI/bar range. Inflation is a breeze with redesigned pump access. Moreover, the disc features a redesigned pump-access port—no stickers needed. The Super-9 features the premium ZR1 hub with ceramic bearings and 66 points of engagement.

Technical specification:

• Size: 700c

• Axle size: 12x142mm

• Rim construction: Carbon – Hookless

• Tyre compatibility: Tubeless tyres only

• Brake compatibility: Disc brake (Center Lock)

• Rim (inside width): 23mm

• Rim profile: Symmetrical

• Rim finish: UD fiber, Impress technology

• Hub: ZR1 SL

• Driver body type: Shimano/SRAM or SRAM XDR

• Max tyre pressure: 73psi/5.0bar

• Max recommended system weight: 250lbs/114kg

• Weight: 1050g

Compatibility:

Wheel ships with either a SRAM XDR freehub or Shimano/SRAM freehub. The SRAM XDR freehub is only compatible with SRAM XDR cassettes. The Shimano/SRAM freehub is compatible with Shimano Road cassettes and SRAM splined cassettes (non-XDR type). Campagnolo freehub is available to purchase separately. Hookless rims are only compatible with tubeless tyres approved for use on hookless rims.