Hunt TT Tubeless Disc Wheel (Disc Brake)
Full Disc | 25 Wide Ext | 19 Wide Int | 1200g
ULTIMATE RACE-DAY TUBELESS DISC WHEEL BUILT FOR ALL OUT SPEED AND RACES AGAINST THE CLOCK. USED IN COMPETITION BY PRO TRIATHLETE AMELIA ROSE WATKINSON.
Full Disc | 25 Wide Ext | 19 Wide Int | 1200g
The Purpose
The optimal race-day wheel when you’re up against the clock. Whether you’re rolling up to your local 20km time trial or traveling to a full-distance triathlon, this wheel was built to make you faster. Tested throughout Amelia Rose Watkinson’s breakout year as a professional triathlete, the Hunt TT Tubeless Disc has had its fair share of long course and championship triathlon podiums and victories. This wheel comes to riders with an already impressive resumé.
Two years of collaboration with our partners has yielded a rear disc wheel with superior aerodynamic advantages in a lightweight tubeless-ready package. Utilizing low-density polymer and carbon fibre plating surrounding an internal I-beam structure, this TT Disc wheel provides the optimal stiffness-to-weight ratio, maximizing power transfer when every watt and second counts.
Coming in at 1200g, the disc shape is aerodynamically optimized for the 25-28mm tire of your choice. When taking advantage of running low tyre pressures on tubeless tyres, riders benefit from less road-noise, leading to fresher legs, reduced rolling resistance, and enhanced traction compared to standard clincher tyres. With a hub that offers an impressive 10 degrees of engagement, this wheel is quick to respond when you need fast acceleration out of the gate or final corner.
Click here to listen to a podcast exploring the science of why lower pressures were found to be faster by pro teams.
The Purpose
The optimal race-day wheel when you’re up against the clock. Whether you’re rolling up to your local 20km time trial or traveling to a full-distance triathlon, this wheel was built to make you faster. Tested throughout Amelia Rose Watkinson’s breakout year as a professional triathlete, the Hunt TT Tubeless Disc has had its fair share of long course and championship triathlon podiums and victories. This wheel comes to riders with an already impressive resumé.
Two years of collaboration with our partners has yielded a rear disc wheel with superior aerodynamic advantages in a lightweight tubeless-ready package. Utilizing low-density polymer and carbon fibre plating surrounding an internal I-beam structure, this TT Disc wheel provides the optimal stiffness-to-weight ratio, maximizing power transfer when every watt and second counts.
Coming in at 1200g, the disc shape is aerodynamically optimized for the 25-28mm tyre of your choice. When taking advantage of running low tyre pressures on tubeless tires, riders benefit from less road-noise, leading to fresher legs, reduced rolling resistance, and enhanced traction compared to standard clincher tyres. With a hub that offers an impressive 10 degrees of engagement, this wheel is quick to respond when you need fast acceleration out of the gate or final corner.
Click here to listen to a podcast exploring the science of why lower pressures were found to be faster by pro teams.Key Features
The Ultimate Full Disc Wheel
- Full Disc | Race proven, features disc brake specific design, offering 19mm internal and 25mm external widths
- Tyres | Aerodynamically optimized for 25mm tyres. Tubeless ready for lower weight and rolling resistance. As with all our current Hunt rims, the TT disc wheel has a normal hooked sidewall and are suitable for all clincher road tyres including continental
- Hubs | Boasting an engagement rate of 10 degrees owing to the leaf-sprung, multipoint pawls and 36 ratchets in the hub shell. Center-lock brake mount.
- Axles | 12x142mm Thru-Axle.
- Hand-built | All of our wheels are built and finished by hand, inclusive of a full quality control inspection.
- Included | 35/40mm tubeless valve, valve hole cover, axle adaptors (please fill in the simple form after checkout to select your required size)
- Weight | 1200g
- See the full specs here
- The TT Disc wheel is not sent with rim tape fitted because it does not need rim tape.
Full Specs
Rims
- 25mm outer and 19mm inner width ideal for 23-28mm tyre widths
- Full disc
- Tubeless-ready
- Matt black base finished with gloss black and white contrasting graphics.
Tyres Info
- Maximum tyre pressure for this rim is 100psi when used with 25-28mm tyres. 100 psi is more than enough for any rider on road. Click here to listen to a podcast exploring the science of why lower pressures were found to be faster by pro teams.
- Maximum tyre pressures for other tyre sizes: 30mm - 32mm do not exceed 70psi, 33mm do not exceed 50psi, 35-45mm do not exceed 45psi, 45-50mm do not exceed 40psi.
- Please do not exceed the maximum pressure stated on your tyre.
- Suitable for tyres from 23mm up to 30mm wide.
Axle Sizes
This wheel is available with the following disc brake road bike axle adapter sizes.
- Rear: 12x142mm Thru-Axle only.
Rear Hub
- We fit the axles you need, just complete the simple form shown after checkout.
- Rear axles:
- 12x142mm Thru-Axle
- 7075-T6 heat-treated aluminum alloy freehub body.
- 4 pawl, 10° tooth engagement.
All freehub standards accounted for.
- Forged and CNC’d 6061-T6 heat treated aluminum alloy body.
- 7075-T6 aluminum alloy axles.
Bearings
- Super smooth precision bearings with proprietary waterproof grease specially selected for even the worst weather.
- Sealed cartridge replaceable units.
- Dual full-contact seals.
Warranty, HUNT Rolling Road Tests & Weight Limits
A full 3 years from purchase date warranty is offered to the original purchaser only on all Hunt bike wheels against material or workmanship defects, please click here to read full details.
All HUNT wheels models have to pass our harsh cobbled-rolling-road tests for rider weight limits, please see here for more details. Max system weight 125kg (system weight – total weight of fully kitted up rider, bike and luggage). If a rider is over 105Kgs then an experienced bike mechanic should check the wheel regularly and it is advisable to use tyres at max 90psi as this will reduce the fatigue on the wheelset. We are cyclists ourselves and do of course go above and beyond to offer excellent service if you ever do experience any issues. We carry full spares at very reasonable prices and offer complete support.
60 Day Ride & Return Period. We are certain you'll be impressed by the acceleration, low-weight, speed and durability of our wheels. We are cyclists and as such strive to offer class leading service and support. Buy with confidence, if for any reason you wish to return the wheels for a full refund of your order you can do so up to a full 60 days after you receive them whether they have been ridden or not. Please note we cannot offer refunds on wheels that have suffered from crash damage but do offer a crash replacement discount.
In the Box
Contents
- The axle adapters needed for your bike, just fill in the simple form shown after order completion, the form is also included in your order confirmation page.
- Cassette spacer for 8/9/10 speed
- 35/40mm Tubeless Valve
- Quality control card signed by your wheel builder
ULTIMATE RACE-DAY TUBELESS DISC WHEEL BUILT FOR ALL OUT SPEED AND RACES AGAINST THE CLOCK. USED IN COMPETITION BY PRO TRIATHLETE AMELIA ROSE WATKINSON.
Full Disc | 25 Wide Ext | 19 Wide Int | 1200g
The Purpose
The optimal race-day wheel when you’re up against the clock. Whether you’re rolling up to your local 20km time trial or traveling to a full-distance triathlon, this wheel was built to make you faster. Tested throughout Amelia Rose Watkinson’s breakout year as a professional triathlete, the Hunt TT Tubeless Disc has had its fair share of long course and championship triathlon podiums and victories. This wheel comes to riders with an already impressive resumé.
Two years of collaboration with our partners has yielded a rear disc wheel with superior aerodynamic advantages in a lightweight tubeless-ready package. Utilizing low-density polymer and carbon fibre plating surrounding an internal I-beam structure, this TT Disc wheel provides the optimal stiffness-to-weight ratio, maximizing power transfer when every watt and second counts.
Coming in at 1200g, the disc shape is aerodynamically optimized for the 25-28mm tire of your choice. When taking advantage of running low tyre pressures on tubeless tyres, riders benefit from less road-noise, leading to fresher legs, reduced rolling resistance, and enhanced traction compared to standard clincher tyres. With a hub that offers an impressive 10 degrees of engagement, this wheel is quick to respond when you need fast acceleration out of the gate or final corner.
Click here to listen to a podcast exploring the science of why lower pressures were found to be faster by pro teams.
The Purpose
The optimal race-day wheel when you’re up against the clock. Whether you’re rolling up to your local 20km time trial or traveling to a full-distance triathlon, this wheel was built to make you faster. Tested throughout Amelia Rose Watkinson’s breakout year as a professional triathlete, the Hunt TT Tubeless Disc has had its fair share of long course and championship triathlon podiums and victories. This wheel comes to riders with an already impressive resumé.
Two years of collaboration with our partners has yielded a rear disc wheel with superior aerodynamic advantages in a lightweight tubeless-ready package. Utilizing low-density polymer and carbon fibre plating surrounding an internal I-beam structure, this TT Disc wheel provides the optimal stiffness-to-weight ratio, maximizing power transfer when every watt and second counts.
Coming in at 1200g, the disc shape is aerodynamically optimized for the 25-28mm tyre of your choice. When taking advantage of running low tyre pressures on tubeless tires, riders benefit from less road-noise, leading to fresher legs, reduced rolling resistance, and enhanced traction compared to standard clincher tyres. With a hub that offers an impressive 10 degrees of engagement, this wheel is quick to respond when you need fast acceleration out of the gate or final corner.
Click here to listen to a podcast exploring the science of why lower pressures were found to be faster by pro teams.Key Features
The Ultimate Full Disc Wheel
- Full Disc | Race proven, features disc brake specific design, offering 19mm internal and 25mm external widths
- Tyres | Aerodynamically optimized for 25mm tyres. Tubeless ready for lower weight and rolling resistance. As with all our current Hunt rims, the TT disc wheel has a normal hooked sidewall and are suitable for all clincher road tyres including continental
- Hubs | Boasting an engagement rate of 10 degrees owing to the leaf-sprung, multipoint pawls and 36 ratchets in the hub shell. Center-lock brake mount.
- Axles | 12x142mm Thru-Axle.
- Hand-built | All of our wheels are built and finished by hand, inclusive of a full quality control inspection.
- Included | 35/40mm tubeless valve, valve hole cover, axle adaptors (please fill in the simple form after checkout to select your required size)
- Weight | 1200g
- See the full specs here
- The TT Disc wheel is not sent with rim tape fitted because it does not need rim tape.
Full Specs
Rims
- 25mm outer and 19mm inner width ideal for 23-28mm tyre widths
- Full disc
- Tubeless-ready
- Matt black base finished with gloss black and white contrasting graphics.
Tyres Info
- Maximum tyre pressure for this rim is 100psi when used with 25-28mm tyres. 100 psi is more than enough for any rider on road. Click here to listen to a podcast exploring the science of why lower pressures were found to be faster by pro teams.
- Maximum tyre pressures for other tyre sizes: 30mm - 32mm do not exceed 70psi, 33mm do not exceed 50psi, 35-45mm do not exceed 45psi, 45-50mm do not exceed 40psi.
- Please do not exceed the maximum pressure stated on your tyre.
- Suitable for tyres from 23mm up to 30mm wide.
Axle Sizes
This wheel is available with the following disc brake road bike axle adapter sizes.
- Rear: 12x142mm Thru-Axle only.
Rear Hub
- We fit the axles you need, just complete the simple form shown after checkout.
- Rear axles:
- 12x142mm Thru-Axle
- 7075-T6 heat-treated aluminum alloy freehub body.
- 4 pawl, 10° tooth engagement.
All freehub standards accounted for.
- Forged and CNC’d 6061-T6 heat treated aluminum alloy body.
- 7075-T6 aluminum alloy axles.
Bearings
- Super smooth precision bearings with proprietary waterproof grease specially selected for even the worst weather.
- Sealed cartridge replaceable units.
- Dual full-contact seals.
Warranty, HUNT Rolling Road Tests & Weight Limits
A full 3 years from purchase date warranty is offered to the original purchaser only on all Hunt bike wheels against material or workmanship defects, please click here to read full details.
All HUNT wheels models have to pass our harsh cobbled-rolling-road tests for rider weight limits, please see here for more details. Max system weight 125kg (system weight – total weight of fully kitted up rider, bike and luggage). If a rider is over 105Kgs then an experienced bike mechanic should check the wheel regularly and it is advisable to use tyres at max 90psi as this will reduce the fatigue on the wheelset. We are cyclists ourselves and do of course go above and beyond to offer excellent service if you ever do experience any issues. We carry full spares at very reasonable prices and offer complete support.
60 Day Ride & Return Period. We are certain you'll be impressed by the acceleration, low-weight, speed and durability of our wheels. We are cyclists and as such strive to offer class leading service and support. Buy with confidence, if for any reason you wish to return the wheels for a full refund of your order you can do so up to a full 60 days after you receive them whether they have been ridden or not. Please note we cannot offer refunds on wheels that have suffered from crash damage but do offer a crash replacement discount.
In the Box
Contents
- The axle adapters needed for your bike, just fill in the simple form shown after order completion, the form is also included in your order confirmation page.
- Cassette spacer for 8/9/10 speed
- 35/40mm Tubeless Valve
- Quality control card signed by your wheel builder
Hunt TT Tubeless Disc Wheel (Disc Brake)
Full Disc | 25 Wide Ext | 19 Wide Int | 1200g
Order by 3pm for Next Day Delivery*
Our wheels are in high demand, don't miss out. Order now.
*If shown in stock
