RE:NEW HUNT 4050 Carbon Aero Disc Wheelset
RE:NEW HUNT 4050 Carbon Aero Disc Wheelset
RE:NEW HUNT 4050 Carbon Aero Disc Wheelset
<h1>Rims</h1><i>A strong and super-lightweight rim featuring unidirectional Toray T700/800 carbon fibre with 3K weave bed and spoke areas. The wide aero profile delivers excellent handling and speed. The evolution of disc brake specific construction has allowed massive weight savings over equivalent rim-brake rims. The removal of braking forces on the rim allows a strong but very light rim to be designed that can focus on it's primary roles of supporting the tyre and spoke forces.</i>
<h1>Rim Surface</h1><i>V:Absorbe resin reduces vibration and massively improves impact resistance. Disc brake rims are obviously not required to handle the high temperatures induced by prolonged rim braking. We have made the most of this and used our new V:Absorbe resin blends in the carbon layering which cures at a lower temperature. Lower temperature resins are less brittle meaning they have greater resistance to impacts and dampen vibration more effectively.</i>
<h1>Bearings</h1><i>The heart of any wheel. Investing in them makes huge sense. We use high-grade precision smooth-rolling sealed cartridge bearings by Japanese experts EZO. This wheelset has three of the rear hub bearings upgraded to S&S low-friction LU/LB seals on the internal bearing face to further reduce rolling resistance whilst maintaining excellent sealing on the exposed faces.</i>
<h1>Freehub Body</h1><i>Featuring 3 multi-point pawls with 3 teeth each and a 48t ratchet ring. The result an impressively low 7.5 deg engagement angle. Durability is a theme for Hunt as time and money you spend fixing is time and money you cannot spend riding or upgrading your bikes. As a result all our freehub bodies have Steel Spline Insert re-enforcements to provide excellent durability against cassette sprocket damage often seen on standard alloy freehub bodies.</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>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>Adaptability</h1><i>Our wheels are seriously future-proof. We can adapt your wheels to any current axle standard, you just need to let us know what you require by filling in the simple form on the confirmation page after checkout. Please note these wheels will not work with the older 15mm front road TA standard.</i>
<h1>Weight</h1><i>The consequence of the fanatical attention to detail is an outstandingly light 1458 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>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 with clincher tyres and inner tubes</i>
<h1>UCI Approved</h1>
35% off
<h1>Rims</h1><i>A strong and super-lightweight rim featuring unidirectional Toray T700/800 carbon fibre with 3K weave bed and spoke areas. The wide aero profile delivers excellent handling and speed. The evolution of disc brake specific construction has allowed massive weight savings over equivalent rim-brake rims. The removal of braking forces on the rim allows a strong but very light rim to be designed that can focus on it's primary roles of supporting the tyre and spoke forces.</i>
<h1>Rim Surface</h1><i>V:Absorbe resin reduces vibration and massively improves impact resistance. Disc brake rims are obviously not required to handle the high temperatures induced by prolonged rim braking. We have made the most of this and used our new V:Absorbe resin blends in the carbon layering which cures at a lower temperature. Lower temperature resins are less brittle meaning they have greater resistance to impacts and dampen vibration more effectively.</i>
<h1>Bearings</h1><i>The heart of any wheel. Investing in them makes huge sense. We use high-grade precision smooth-rolling sealed cartridge bearings by Japanese experts EZO. This wheelset has three of the rear hub bearings upgraded to S&S low-friction LU/LB seals on the internal bearing face to further reduce rolling resistance whilst maintaining excellent sealing on the exposed faces.</i>
<h1>Freehub Body</h1><i>Featuring 3 multi-point pawls with 3 teeth each and a 48t ratchet ring. The result an impressively low 7.5 deg engagement angle. Durability is a theme for Hunt as time and money you spend fixing is time and money you cannot spend riding or upgrading your bikes. As a result all our freehub bodies have Steel Spline Insert re-enforcements to provide excellent durability against cassette sprocket damage often seen on standard alloy freehub bodies.</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>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>Adaptability</h1><i>Our wheels are seriously future-proof. We can adapt your wheels to any current axle standard, you just need to let us know what you require by filling in the simple form on the confirmation page after checkout. Please note these wheels will not work with the older 15mm front road TA standard.</i>
<h1>Weight</h1><i>The consequence of the fanatical attention to detail is an outstandingly light 1458 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>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 with clincher tyres and inner tubes</i>
<h1>UCI Approved</h1>

RE:NEW HUNT 4050 Carbon Aero Disc Wheelset

After payment & checkout, we will ask for your freehub and axle information via an automatically generated form.

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£509 £779.00
35% off
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MIXED DEPTH PERFORMANCE, NOW IN DISC FORM.

40/50 Deep | 27 Wide Ext | 19 Wide Int | 1458g

The Purpose

Many of you asked about us bringing the benefits of mixed depths over to our disc-brake range, and so of course we listened. Going deeper on the back provides additional aerodynamic advantages, but the shallower front end improves stability.

Pro road races, criteriums, and even time trials, are being won by disc-brake bikes with increasing frequency. The revolution is happening, and to capitalise you will need an aero wheelset that delivers speed in buckets. Introducing the 4050 Carbon Aero Disc. Read More

The super-wide 27mm rim provides superior aerodynamic performance. The U-profile serves up great handling and reduces drag across multiple wind yaw-angles. The extra-wide 19mm internal rim bed opens out your tyre profile providing exceptional vibration reduction, grip and low rolling-resistance.

The straight pull hubs and bladed spokes reduce weight, add strength and respond instantly to your accelerations. The freehub body on the HUNT Sprint hub features 48 teeth on the ratchet ring, and treble-tooth pawls, providing incredible 7.5° engagement. Perfect for when the hammer goes down and you need an instant response. We’ve even upgraded to LU/LB bearings which are low-friction sealed on the internal face to further reduce rolling resistance and increase your speed whilst maintaining excellent sealing on the exposed faces. The latest breed of tubeless tyres give-up nothing in weight to their clincher counterparts, as well as removing the tube for weight saving and reducing rolling resistance, so tubeless was essential.Read Less

The Purpose

Many of you asked about us bringing the benefits of mixed depths over to our disc-brake range, and so of course we listened. Going deeper on the back provides additional aerodynamic advantages, but the shallower front end improves stability.

Pro road races, criteriums, and even time trials, are being won by disc-brake bikes with increasing frequency. The revolution is happening, and to capitalise you will need an aero wheelset that delivers speed in buckets. Introducing the 4050 Carbon Aero Disc. Read More

The super-wide 27mm rim provides superior aerodynamic performance. The U-profile serves up great handling and reduces drag across multiple wind yaw-angles. The extra-wide 19mm internal rim bed opens out your tyre profile providing exceptional vibration reduction, grip and low rolling-resistance.

The straight pull hubs and bladed spokes reduce weight, add strength and respond instantly to your accelerations. The freehub body on the HUNT Sprint hub features 48 teeth on the ratchet ring, and treble-tooth pawls, providing incredible 7.5° engagement. Perfect for when the hammer goes down and you need an instant response. We’ve even upgraded to LU/LB bearings which are low-friction sealed on the internal face to further reduce rolling resistance and increase your speed whilst maintaining excellent sealing on the exposed faces. The latest breed of tubeless tyres give-up nothing in weight to their clincher counterparts, as well as removing the tube for weight saving and reducing rolling resistance, so tubeless was essential.Read Less

Key Features

The Ultimate Mixed Depth Road Disc Wheelset

  • Rims | Features disc-specific, unidirectional T700/800 rims, offering 19mm internal and 27mm external width, and a 40/50mm mixed depth U-shape aero profile.
  • Tyres | Tubeless-ready for lower weight and rolling resistance, featuring H_LOCK technology for easy and secure tubeless installation. Also works excellently with clincher tyres and tubes.
  • Hubs | Race Season SPRINT straight-pull hubs, boasting an engagement rate of just 7.5 degrees owing to the leaf-sprung, multi-point pawls and 48 ratchets in the hub shell.
  • Axles | Easily adaptable & we fit them for you. Fit all current axle sizes and are easy to change; Front - QR, Bolt thru 12/9mm, Rear - QR, Bolt thru 12x142, 12x135, 10x135.
  • See the full specs here
  • Weight | 1458g
  • UCI Approved

Please note: If you require a 6 bolt adaptor you can purchase separately here

The Experts' View

Road.cc 4/5 Review LogoCycling Weekly Best Value Award LogoRoad.CC Wheels of the year

Full Specs

  • Rims

    • Disc-specific tubeless-ready profile
    • H_LOCK bead-seat up-kicks for easy and secure tubeless installation
    • Toray T700/800 unidirectional and 3K weave carbon fibre with 3K weave bed and  spoke areas
    • 27mm outer and 19mm inner width
    • 40/50mm mixed depth
    • Matt black base finished with matt white contrasting graphics.

  • 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

  • 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.

  • 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 50mm wide.
    • Suitable tubeless road, gravel and CX tyres are available from a huge range of companies.

  • Axle Size

    • These wheels are available with all existing disc brake road bike axle adapter sizes. All our axle adapters are easy to swap but we'll fit the adapters your bike needs to save you the work. After your order checkout is completed a simple form will show, as well as being sent to you in your confirmation email. The form allows you to select the axle size your bike needs, don't worry it also includes the option to tell us your bike model and we will find out and then fit the correct axles, plus we're happy to change them later at our cost if you don't quite get it right. Please note; this form is shown after you have completed your order. Please click on the Front Hub and Rear Hub tabs to see which sizes are available.

  • Front Hub

    • We fit the axles you need, just complete the simple form shown after checkout:
    • All existing road/CX disc front axle standards are available including:
      • Quick Release (Quick release skewers included)
      • 12mm Bolt Thru
      • 9mm Bolt Thru (uncommon)
    • All axle adapters are also available separately.
    • Forged and CNC’d 6061-T6 heat treated aluminium alloy body.
    • 7075-T6 aluminium alloy axles.
    • Polished anodized black finish with laser graphics.
    • Centre-lock disc mount. If you require a 6 bolt adaptor you can purchase separately here

  • Rear Hub

    • We fit the axles you need, just complete the simple form shown after checkout.
    • All existing road/CX disc rear axle standards are available including:
      • Quick Release (Quick release skewers included)
      • 12x142 Bolt Thru
      • 12x135 Bolt Thru (uncommon)
      • 10x135 Bolt Thru (uncommon)
    • All axle adapters are also available separately.
    • 7075-T6 heat-treated aluminium 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, including:
      • Shimano/SRAM
      • Campagnolo
      • SRAM XD Driver
      • SRAM XDR Driver
    • 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.
    • Centre-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.

    • 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. 109kgs is the upper recommended rider weight limit for these wheels. Please include the weight of any luggage in your total rider weight when choosing the correct wheels. If a rider is over 90Kgs 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.

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    Reviews

    Bike Magazine and Website Experts' Views

    Cycling Weekly Logo

    9/10 BEST VALUE AWARD - HUNT 50 CARBON AERO DISC

    "To sum up, these wheels match the performance of hoops almost twice the price - highly recommended." See full review in the gallery above.
    Road.cc 4050 Carbon Aero Disc Review Logo

    4.5/5 REVIEW - HUNT 4050 Carbon Aero Disc

    "Lightweight, stiff and fast wheelset that delivers heaps of performance for a great price"
    Road.CC Wheels of the year Logo

    road.cc’s Best Cycling Wheels of the Year 2020/21 - 4050 Carbon Aero Disc

    "Overall, Hunt has delivered a wheelset that works for pretty much every road discipline, but especially for those rides where you want a blend of speed and also a lack of weight for the hills."

    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.