<h1>Aerodynamicist Rim Profile</h1><i>As learned from our Limitless Research project & consistent wind tunnel time across the past 2 years, we know that an optimum aerodynamic benefit for a drop-bar bike is yielded from widening rim profiles. The reasons for this is that it allows for a far more 'blunted' spoke bed area, which (depending on which part of the wheel you're looking at) is both the leading and trailing edge.</i>
<h1>Aerodynamicist Rim Profile</h1><i>The benefits of blunted spoke bed areas revolve primarily around the predictable airflow, with the wind ‘hugging’ the rim as it passes across it (as opposed to older style V-shaped rims, which would create turbulence in the form of stalls). The wider profile ensures the flow stays attached to the surface as long as possible before the point of separation, which is key as yaw angles increase..</i>
<h1>Sprint SL Hubs</h1><i>SPRINT SL hubs add strength and enhance power transfer, meaning all your force pushes you forwards. Large 15mm diameter hub axles for sprinting and out-of-saddle climbing responsiveness. Circular dropout interface steps add extra stiffness.</i>
<h1>Freehub Body</h1><i>Featuring a 3 multi-point pawls with 3 teeth each and a 48 tooth ratchet ring results in an impressively low 7.5 degree engagement angle and excellent resistance to wear under heavy loads. The Sprint SL freehub has strong individual pawl springs which engage quicker. There is also a Steel Spline Insert re-enforcement to provide excellent durability against cassette sprocket damage often seen on standard alloy freehub bodies.</i>
<h1>Tyre Width Optimisation</h1><i> Designed around a 20mm internal rim width optimised for a 25c tyre (but will of course work without compromise with both 23c and 28c tyres). They feature a hooked tyre retention design and are both fully ETRTO-compatible and tubeless-ready.</i>
<h1>Rim Bed</h1><i>H_LOCK is our tubeless-ready rim bed profile with up-kicks to the shoulders of the tubeless steps which help to create a great rim-well seal for first installation and easy sealing of tubeless tyres. The H-Lock profile also locks the beads in place more securely once seated. This is especially important when running lower pressures off road.</i>
<h1>Tyres</h1><i>At HUNT we enjoy the puncture resistance and grip benefits of tubeless on our every-day rides so we wanted to allow you the same option, but of course these tubeless-ready wheels are also designed to work perfectly inner tubes, just use tubes in tubeless ready tyres.</i>
<h1>Spokes</h1><i>We chose the top-of-the-range Pillar Spoke Re-enforcement PSR XTRA models. These butted blade aero spokes are lighter but also provide a greater degree of elasticity to maintain tensions longer and add fatigue resistance. PSR spokes feature the 2.2 width at the spoke head providing more material in this high stress area. The nipples come with a hex head so you can achieve precise tensioning. Combining these components well is key which is why all HUNT wheels are hand-built.</i>
<h1>Weight</h1><i>The consequence of the fanatical attention to detail is an outstandingly light 1466 gram wheelset weight. Gone are the days when having a disc-equipped road bike always resulted in a weight penalty. You can now float up the climbs, and then brake later than the others on the way back down!</i>
<h1>In the Box</h1><ul><li>HUNT Black Shield tubeless tape fitted to wheels.</li><li>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.</li><li>Cassette spacer for 8/9/10 speed</li><li>Spare spokes with nipples & washers.</li><li>Tubeless Valves</li><li>Quality control card signed by your wheel builder</li></ul>
<h1>Aerodynamicist Rim Profile</h1><i>As learned from our Limitless Research project & consistent wind tunnel time across the past 2 years, we know that an optimum aerodynamic benefit for a drop-bar bike is yielded from widening rim profiles. The reasons for this is that it allows for a far more 'blunted' spoke bed area, which (depending on which part of the wheel you're looking at) is both the leading and trailing edge.</i>
<h1>Aerodynamicist Rim Profile</h1><i>The benefits of blunted spoke bed areas revolve primarily around the predictable airflow, with the wind ‘hugging’ the rim as it passes across it (as opposed to older style V-shaped rims, which would create turbulence in the form of stalls). The wider profile ensures the flow stays attached to the surface as long as possible before the point of separation, which is key as yaw angles increase..</i>
<h1>Sprint SL Hubs</h1><i>SPRINT SL hubs add strength and enhance power transfer, meaning all your force pushes you forwards. Large 15mm diameter hub axles for sprinting and out-of-saddle climbing responsiveness. Circular dropout interface steps add extra stiffness.</i>
<h1>Freehub Body</h1><i>Featuring a 3 multi-point pawls with 3 teeth each and a 48 tooth ratchet ring results in an impressively low 7.5 degree engagement angle and excellent resistance to wear under heavy loads. The Sprint SL freehub has strong individual pawl springs which engage quicker. There is also a Steel Spline Insert re-enforcement to provide excellent durability against cassette sprocket damage often seen on standard alloy freehub bodies.</i>
<h1>Tyre Width Optimisation</h1><i> Designed around a 20mm internal rim width optimised for a 25c tyre (but will of course work without compromise with both 23c and 28c tyres). They feature a hooked tyre retention design and are both fully ETRTO-compatible and tubeless-ready.</i>
<h1>Rim Bed</h1><i>H_LOCK is our tubeless-ready rim bed profile with up-kicks to the shoulders of the tubeless steps which help to create a great rim-well seal for first installation and easy sealing of tubeless tyres. The H-Lock profile also locks the beads in place more securely once seated. This is especially important when running lower pressures off road.</i>
<h1>Tyres</h1><i>At HUNT we enjoy the puncture resistance and grip benefits of tubeless on our every-day rides so we wanted to allow you the same option, but of course these tubeless-ready wheels are also designed to work perfectly inner tubes, just use tubes in tubeless ready tyres.</i>
<h1>Spokes</h1><i>We chose the top-of-the-range Pillar Spoke Re-enforcement PSR XTRA models. These butted blade aero spokes are lighter but also provide a greater degree of elasticity to maintain tensions longer and add fatigue resistance. PSR spokes feature the 2.2 width at the spoke head providing more material in this high stress area. The nipples come with a hex head so you can achieve precise tensioning. Combining these components well is key which is why all HUNT wheels are hand-built.</i>
<h1>Weight</h1><i>The consequence of the fanatical attention to detail is an outstandingly light 1466 gram wheelset weight. Gone are the days when having a disc-equipped road bike always resulted in a weight penalty. You can now float up the climbs, and then brake later than the others on the way back down!</i>
<h1>In the Box</h1><ul><li>HUNT Black Shield tubeless tape fitted to wheels.</li><li>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.</li><li>Cassette spacer for 8/9/10 speed</li><li>Spare spokes with nipples & washers.</li><li>Tubeless Valves</li><li>Quality control card signed by your wheel builder</li></ul>

HUNT 44 Aerodynamicist Carbon Disc Single Wheel

1466g Depth Width ext Width int size
44 mm 29 mm 20 mm 700c

A mid-depth, lightweight all-round road wheelset for devoted riders and racers. The wind tunnel-developed 44mm Aerodynamicist profile reduces drag and shrugs off crosswinds with a wide, blunt profile, making it a favorite for the riders of Team Coop-Hitec for undulating stages at the Tour de France Femmes.

HUNT Sprint SL hubs offer high strength-to-weight properties and engage rapidly (7.5 degrees), ensuring your pedaling efforts push you forward efficiently.

Tyre size: Aero optimized for 25 to 28mm tyres; work well with 23mm up to 40mm.

BIKERUMOUR REVIEW

"It’s easy to say they’re great for the price, because they are. But the Hunt 44 Aerodynamicist wheels hold their own against more expensive offerings, too. And they look great doing it."
Which freehub do I need?
£589
Limited Stock. Available Now.Items are selected to ship from us in the week stated. Delivery time is 1 day*

We will ask for axle info after checkout.

Please note: These are single wheels only. Specifications may not exactly match details listed.

Choose your finance options at checkout:

Order by 3pm for Next Day Delivery (if shown in stock). Allow 1-3 days for tyre-fitting.

Our wheels are in high demand, don't miss out.

More details Right

The Purpose _

The Purpose _

The 44 Aerodynamicist Carbon Disc benefits from the further trickle-down effect of HUNT's in-house engineering team Aerodynamicist rim profiles, as first seen on the 48 Limitless Aero Disc. The rim used is the same as in the 44 UD Carbon Spoke Disc, but paired with conventional steel spokes.

KEY FEATURES_

Aerodynamicist Rims

Aerodynamicist 29mm-wide rim, exclusively engineered and wind tunnel tested by HUNT's in-house engineering team, featuring a hooked & ETRTO-compliant tubeless-ready rim, designed for full clincher & tubeless tyre compatibility.

Sprint SL Hubs

Light, reliable, race-winning, and easy-to-service. Sprint SL hubs feature a 48T heat treated stainless steel ratchet ring combined with 3 multi-point pawls. The system delivers a fast 7.5°engagement angle and proven durability.

Spokes

We chose the top-of-the-range Pillar Spoke Re-enforcement PSR XTRA models. These butted blade aero spokes are lighter but also provide a greater degree of elasticity to maintain tensions longer and add fatigue resistance

TECHNOLOGY _

As with all wheels featuring an Aerodynamicist profile, we've performed wind tunnel testing on the wheels to bring you the information on not only how these stack up against competitor wheelsets, but also how they sit within our range.

Full Specs _

Rims
Aerodynamicist profile, disc-specific & aerodynamically optimised for 25-28c tyres Unidirectional T700/800 carbon fibre with 3K weave re-enforced spoke holes 29mm outer and 20mm internal, ideal for 23-50mm tyre widths 44mm depth Hooked H_LOCK bead-seat up-kicks, for easy and secure tubeless installation Matt black base finished with matt white contrasting graphics Drainage hole to prevent water ingress
  • Aerodynamicist profile, disc-specific & aerodynamically optimised for 25-28c tyres
  • Unidirectional T700/800 carbon fibre with 3K weave re-enforced spoke holes
  • 29mm outer and 20mm internal, ideal for 23-50mm tyre widths
  • 44mm depth
  • Hooked
  • H_LOCK bead-seat up-kicks, for easy and secure tubeless installation
  • Matt black base finished with matt white contrasting graphics
  • Drainage hole to prevent water ingress
Spokes
20 front and 24 rear laced 2 cross. Aero Butted 2.0-2.2/0.95-2.0 then PSR section is 2.2. Straight-pull for excellent torsional strength and direct power transfer Cold drawn from high grade T302 (18/10) stainless steel wire by Sandvik Sweden Patented Pillar Spoke Re-enforcement, butted again just before the spoke head providing more durability in high stress area. Black stainless treatment
  • 20 front and 24 rear laced 2 cross.
  • Aero Butted 2.0-2.2/0.95-2.0 then PSR section is 2.2.
  • Straight-pull for excellent torsional strength and direct power transfer
  • Cold drawn from high grade T302 (18/10) stainless steel wire by Sandvik Sweden
  • Patented Pillar Spoke Re-enforcement, butted again just before the spoke head providing more durability in high stress area.
  • Black stainless treatment
Nipples
Alloy square body for external adjustment and square head for easy internal adjustment/tensioning. 16mm length with washer for a strong connection to the spoke added durability 14 gauge Black anodized finish
  • Alloy square body for external adjustment and square head for easy internal adjustment/tensioning.
  • 16mm length with washer for a strong connection to the spoke added durability
  • 14 gauge
  • Black anodized finish
Front Hub
Forged and CNC’d 6061-T6 heat treated aluminium alloy body. 7075-T6 aluminium alloy axles. Center-lock disc mount. If you require a 6 bolt adaptor you can purchase separately here Polished anodized black finish with laser graphics. Hunt Race Season Disc straight-pull super-light alloy.
  • Forged and CNC’d 6061-T6 heat treated aluminium alloy body.
  • 7075-T6 aluminium alloy axles.
  • Center-lock disc mount. If you require a 6 bolt adaptor you can purchase separately here
  • Polished anodized black finish with laser graphics.
  • Hunt Race Season Disc straight-pull super-light alloy.
Rear Hub
6066-T6 heat-treated aluminum alloy freehub body. Steel Spline Insert freehub body reinforcement provides excellent durability against cassette sprocket damage to the freehub often seen on standard alloy freehub bodies. 3x treble-tooth individually leaf sprung pawls with 48 teeth on the ratchet ring for fast 7.5 degree engagement and instant acceleration. All freehub standards accounted for. Hunt Race Season Disc straight-pull super-light alloy. Forged and CNC’d 6061-T6 heat treated aluminium alloy body. 7075-T6 aluminium alloy axles. Center-lock disc mount. If you require a 6 bolt adaptor you can purchase separately here Polished anodized black finish with laser graphics.
  • 6066-T6 heat-treated aluminum alloy freehub body.
  • Steel Spline Insert freehub body reinforcement provides excellent durability against cassette sprocket damage to the freehub often seen on standard alloy freehub bodies.
  • 3x treble-tooth individually leaf sprung pawls with 48 teeth on the ratchet ring for fast 7.5 degree engagement and instant acceleration.
  • All freehub standards accounted for.
  • Hunt Race Season Disc straight-pull super-light alloy.
  • Forged and CNC’d 6061-T6 heat treated aluminium alloy body.
  • 7075-T6 aluminium alloy axles.
  • Center-lock disc mount. If you require a 6 bolt adaptor you can purchase separately here
  • Polished anodized black finish with laser graphics.
Bearings
High-grade Japanese EZO bearings. Rear hub upgraded to even faster rolling LU/LB low-friction sealed internal face, dual sealed external face bearings. Incredibly fast rolling.
  • High-grade Japanese EZO bearings.
  • Rear hub upgraded to even faster rolling LU/LB low-friction sealed internal face, dual sealed external face bearings.
  • Incredibly fast rolling.
Tyres Info
HUNT recommends a 25-28mm tyre for best performance, tyre widths between 22mm and 47mm are also safe to use.   Note: best performance is usually gained by using tyre pressures lower than the maximum, you can see our blog post about this, read here.  Tubeless-ready for lower weight and rolling resistance.  You must not exceed the maximum tyre pressure limits set out in the table below or the maximum limit set by your tyre manufacturer if this is lower.  
  • HUNT recommends a 25-28mm tyre for best performance, tyre widths between 22mm and 47mm are also safe to use.  
  • Note: best performance is usually gained by using tyre pressures lower than the maximum, you can see our blog post about this, read here. 
  • Tubeless-ready for lower weight and rolling resistance. 
  • You must not exceed the maximum tyre pressure limits set out in the table below or the maximum limit set by your tyre manufacturer if this is lower.  
Axle Sizes
These wheels are compatible with the following axle specifications. We fit the axle adapters you need, just complete the simple form shown after checkout: Front: 12x100mm Thru-Axle, 9x100mm Thru-Axle, Quick Release 9x100mm Rear: 12x142mm Thru-Axle, 12x135mm Thru-Axle, 10x135mm Thru-Axle, Quick Release 9x135mm If you are unsure, please do not worry as our form includes the option to tell us your bike model. We will then do our best to support you and fit the correct axle adapters. We may contact you via email if we need further information. Plus, if you don't g Please note; this form is shown after you have completed your order.

These wheels are compatible with the following axle specifications. We fit the axle adapters you need, just complete the simple form shown after checkout:

  • Front: 12x100mm Thru-Axle, 9x100mm Thru-Axle, Quick Release 9x100mm
  • Rear: 12x142mm Thru-Axle, 12x135mm Thru-Axle, 10x135mm Thru-Axle, Quick Release 9x135mm

If you are unsure, please do not worry as our form includes the option to tell us your bike model. We will then do our best to support you and fit the correct axle adapters. We may contact you via email if we need further information. Plus, if you don't g Please note; this form is shown after you have completed your order.

HIGH SPECIFICATION COMPONENTS _

<h1>Aerodynamicist Rim Profile</h1><i>As learned from our Limitless Research project & consistent wind tunnel time across the past 2 years, we know that an optimum aerodynamic benefit for a drop-bar bike is yielded from widening rim profiles. The reasons for this is that it allows for a far more 'blunted' spoke bed area, which (depending on which part of the wheel you're looking at) is both the leading and trailing edge.</i>
Aerodynamicist Rim Profile

As learned from our Limitless Research project & consistent wind tunnel time across the past 2 years, we know that an optimum aerodynamic benefit for a drop-bar bike is yielded from widening rim profiles. The reasons for this is that it allows for a far more 'blunted' spoke bed area, which (depending on which part of the wheel you're looking at) is both the leading and trailing edge.

<h1>Aerodynamicist Rim Profile</h1><i>The benefits of blunted spoke bed areas revolve primarily around the predictable airflow, with the wind ‘hugging’ the rim as it passes across it (as opposed to older style V-shaped rims, which would create turbulence in the form of stalls). The wider profile ensures the flow stays attached to the surface as long as possible before the point of separation, which is key as yaw angles increase..</i>
Aerodynamicist Rim Profile

The benefits of blunted spoke bed areas revolve primarily around the predictable airflow, with the wind ‘hugging’ the rim as it passes across it (as opposed to older style V-shaped rims, which would create turbulence in the form of stalls). The wider profile ensures the flow stays attached to the surface as long as possible before the point of separation, which is key as yaw angles increase..

<h1>Tyres</h1><i>At HUNT we enjoy the puncture resistance and grip benefits of tubeless on our every-day rides so we wanted to allow you the same option, but of course these tubeless-ready wheels are also designed to work perfectly inner tubes, just use tubes in tubeless ready tyres.</i>
Rim Bed

H_LOCK is our tubeless-ready rim bed profile with up-kicks to the shoulders of the tubeless steps which help to create a great rim-well seal for first installation and easy sealing of tubeless tyres. The H-Lock profile also locks the beads in place more securely once seated. This is especially important when running lower pressures off road.
Sprint SL Hubs

SPRINT SL hubs add strength and enhance power transfer, meaning all your force pushes you forwards. Large 15mm diameter hub axles for sprinting and out-of-saddle climbing responsiveness. Circular dropout interface steps add extra stiffness.
Freehub Body

Featuring a 3 multi-point pawls with 3 teeth each and a 48 tooth ratchet ring results in an impressively low 7.5 degree engagement angle and excellent resistance to wear under heavy loads. The Sprint SL freehub has strong individual pawl springs which engage quicker. There is also a Steel Spline Insert re-enforcement to provide excellent durability against cassette sprocket damage often seen on standard alloy freehub bodies.
SPOKES

We chose the top-of-the-range Pillar Spoke Re-enforcement PSR XTRA models. These butted blade aero spokes are lighter but also provide a greater degree of elasticity to maintain tensions longer and add fatigue resistance. PSR spokes feature the 2.2 width at the spoke head providing more material in this high stress area. The nipples come with a hex head so you can achieve precise tensioning. Combining these components well is key which is why all HUNT wheels are hand-built.

REVIEWS_

Bike Magazine and Websites Expert's Views

BIKERUMOUR REVIEW

"It’s easy to say they’re great for the price, because they are. But the Hunt 44 Aerodynamicist wheels hold their own against more expensive offerings, too. And they look great doing it."

ROAD.CC 9/10 REVIEW

"The wide rim is stable in crosswinds and fast on mixed terrain, they set up tubeless very easily and just float over harsh roads. There's a lot to love here."

4.5/5 BIKERADAR REVIEW

"Their low weight is evident in acceleration and climbing"

Cycling Plus 4.5/5 Review

"Powering along the flats they are comfortable and don't hold you back... a level of confidence that will put your best times on notice."

What's in the box _

  • HUNT Black Shield tubeless tape fitted to wheels.
  • 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
  • 60mm Tubeless Valves
  • Quality control card signed by your wheel builder

<h1>In the Box</h1><ul><li>HUNT Black Shield tubeless tape fitted to wheels.</li><li>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.</li><li>Cassette spacer for 8/9/10 speed</li><li>Spare spokes with nipples & washers.</li><li>Tubeless Valves</li><li>Quality control card signed by your wheel builder</li></ul>

Our riders also bought_

WARRANTY_

A full 3 years from purchase date warranty is offered to the original purchaser only on all HUNT wheels against material or workmanship defects, please click here to read full details.

Stated wheel weights: Our stated wheel weights reflect the wheelset only; without rim tape, tubeless valves or disc brake lock rings, as is industry standard. A 3% variance (lower or higher) in total system weight is normal for wheelset manufacturing.

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 125 kg (system weight – total weight of fully kitted up rider, bike and luggage). If the system is over 105 kg then an experienced bike mechanic should check the wheel regularly.

We've got your back

Rider Experience Support

Unmatched rider support, 7 days a week. For quick and immediate access to all the help you need, try our Live Chat. Our team consists of real bike riders who are fully equipped to answer any questions and help out. See Contact Us page for more details.

Spares Available

Any spares for our wheelsets can be found on our website. If you need assistance, contact us and we can help you.

Trustpilot

Next Day Shipping*

If you order your wheels before 3pm, we'll make sure they're sent out the same day.

*If wheels are shown in stock

60 Day Ride and Return

We are so confident that you'll be happy with your Hunt Bike Wheels, that we offer a full 60 days to ride them.

ABOUT HUNT _

HUNT Bike Wheels are a team of talented, passionate riders with a wealth of industry experience, and set out to bring you the latest, most practical, forward-thinking technology in all things round.

Our mission is to serve devoted riders with the highest performing products, backed by best-in-class rider support.

All of our wheels are built and finished by hand, inclusive of a full quality control inspection.