Hunt 40 Carbon Gravel Race Wheelset
Hunt 40 Carbon Gravel Race Wheelset
Hunt 40 Carbon Gravel Race Wheelset
<h1>Rim Profile</h1><i>A strong and super-lightweight hookless rim. The rim dimensions are 40mm deep and 30mm wide external (25mm internal) optimised for 28-65mm tyres. Tubeless for lower weight, rolling resistance, and better puncture protection.</i>
<h1>Freehub Body</h1><i>Featuring 3x treble-tooth pawls 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 freehub has strong individual pawl springs which drive a consistent engagement. There is also a Steel Spline Insert re-enforcement to provide excellent durability against cassette sprocket damage. </i>
<h1>Sprint SL Hubs</h1><i>All-new Sprint SL hubs featuring the same strength and power transfer in a lower weight package, meaning more of your power pushing you forwards. The hub shell is 6066 series alloy, offering a greater strength-to-weight ratio than lower 6000 series alloys. Large 15mm diameter hub axles for climbing and out-of-saddle sprinting responsiveness. Circular dropout interface steps ensure a secure fitment. </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>Tyre Width Optimisation</h1><i>25mm internal rim profile, featuring a hookless and ETRTO-compliant tubeless rim, designed exclusively for tubeless tyres.</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 EZO Japan. </i>
<h1>Adaptability</h1><i>Our wheels are futureproof. 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>Dream Build</h1><i>Ken Rodriguez-Clisham's Mosaic GT-1</i>
35% off
Hunt 40 Carbon Gravel Race Wheelset
Hunt 40 Carbon Gravel Race Wheelset
Hunt 40 Carbon Gravel Race Wheelset
<h1>Rim Profile</h1><i>A strong and super-lightweight hookless rim. The rim dimensions are 40mm deep and 30mm wide external (25mm internal) optimised for 28-65mm tyres. Tubeless for lower weight, rolling resistance, and better puncture protection.</i>
<h1>Freehub Body</h1><i>Featuring 3x treble-tooth pawls 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 freehub has strong individual pawl springs which drive a consistent engagement. There is also a Steel Spline Insert re-enforcement to provide excellent durability against cassette sprocket damage. </i>
<h1>Sprint SL Hubs</h1><i>All-new Sprint SL hubs featuring the same strength and power transfer in a lower weight package, meaning more of your power pushing you forwards. The hub shell is 6066 series alloy, offering a greater strength-to-weight ratio than lower 6000 series alloys. Large 15mm diameter hub axles for climbing and out-of-saddle sprinting responsiveness. Circular dropout interface steps ensure a secure fitment. </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>Tyre Width Optimisation</h1><i>25mm internal rim profile, featuring a hookless and ETRTO-compliant tubeless rim, designed exclusively for tubeless tyres.</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 EZO Japan. </i>
<h1>Adaptability</h1><i>Our wheels are futureproof. 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>Dream Build</h1><i>Ken Rodriguez-Clisham's Mosaic GT-1</i>

RE:NEW HUNT 40 Carbon Gravel Race Wheelset

£649 £999.00
35% off
Finance options available at checkout.

Order by 3pm for Next Day Delivery*
Our products are in high demand, don't miss out.

*If shown in stock.

More details Right

A RACE-FOCUSED HOOKLESS GRAVEL 700c WHEELSET BUILT TO OFFER SPEED ON THE VERY FASTEST COURSES.

40 DEEP | 30 WIDE EXT | 25 WIDE INT | 1383G

The Purpose

The HUNT 40 Carbon Gravel Race Disc wheelset was built to meet the needs of the gravel racer and rider. Wide and lightweight 40mm-deep hookless rims offer durability, quick acceleration and aerodynamic efficiency, intended for use with modern width gravel race tyres. Laced to our lighter Sprint SL hubs with rapid 7.5-degree engagement, the complete wheelset comes in under 1400 grams.

Long-time advocates of tubeless technology for riding on and off-road, HUNT’s development into hookless rims began back in 2016. With the 40 Carbon Gravel Race Disc rim development, we were able to push the boundaries of rim weight-saving further, bringing the final rim weights to a mere 395g. As well as having that performance benefit, due to a simpler manufacturing process, hookless rims can be produced with less waste, resulting in a cost reduction which can be passed on to riders.

Long-time advocates of tubeless technology for riding on and off-road, HUNT’s development into hookless rims began back in 2016. With the 40 Carbon Gravel Race Disc rim development, we were able to push the boundaries of rim weight-saving further, bringing the final rim weights to a mere 395g. As well as having that performance benefit, due to a simpler manufacturing process, hookless rims can be produced with less waste, resulting in a cost reduction which can be passed on to riders.

Wide, tubeless, ETRTO-compliant hookless rims, laced to reliable and fast-engaging Sprint SL hubs for a lightweight gravel-specific wheel system ready to go the distance in your next gravel race or fast ride.

Read More

LATERALLY RESPONSIVE

These wheels have been designed to provide the superior balance between a laterally responsive and lightweight package. Straight pull hubs and bladed spokes reduce weight and add strength, creating a system that responds instantly to your accelerations.

HOOKLESS/STRAIGHT SIDE-WALL DESIGN

40mm-deep and 30mm-wide external rim profile, featuring a hookless/straight-sidewall and ETRTO-compliant tubeless rim, designed for gravel tubeless tyre compatibility.

SPRINT SL HUBS

All-new Sprint SL hubs featuring the same strength and power transfer in a lower weight package, meaning more of your power pushing you forwards. The hub shell is 6066 series alloy, offering a greater strength-to-weight ratio than lower 6000 series alloys. Large 15mm diameter hub axles for climbing and out-of-saddle sprinting responsiveness. Circular dropout interface steps ensure a secure fitment.

Read Less

For our detailed explainer outlining the differences and characteristics of hookless and hooked click here.

The Purpose

The HUNT 40 Carbon Gravel Race Disc wheelset was built to meet the needs of the gravel racer and rider. Wide and lightweight 40mm-deep hookless rims offer durability, quick acceleration and aerodynamic efficiency, intended for use with modern width gravel race tyres. Laced to our lighter Sprint SL hubs with rapid 7.5-degree engagement, the complete wheelset comes in under 1400 grams.

Long-time advocates of tubeless technology for riding on and off-road, HUNT’s development into hookless rims began back in 2016. With the 40 Carbon Gravel Race Disc rim development, we were able to push the boundaries of rim weight-saving further, bringing the final rim weights to a mere 395g. As well as having that performance benefit, due to a simpler manufacturing process, hookless rims can be produced with less waste, resulting in a cost reduction which can be passed on to riders.

Wide, tubeless, ETRTO-compliant hookless rims, laced to reliable and fast-engaging Sprint SL hubs for a lightweight gravel-specific wheel system ready to go the distance in your next gravel race or fast ride.

Read More

LATERALLY RESPONSIVE

These wheels have been designed to provide the superior balance between a laterally responsive and lightweight package. Straight pull hubs and bladed spokes reduce weight and add strength, creating a system that responds instantly to your accelerations.

HOOKLESS/STRAIGHT SIDE-WALL DESIGN

40mm-deep and 30mm-wide external rim profile, featuring a hookless/straight-sidewall and ETRTO-compliant tubeless rim, designed for gravel tubeless tyre compatibility.

SPRINT SL HUBS

All-new Sprint SL hubs featuring the same strength and power transfer in a lower weight package, meaning more of your power pushing you forwards. The hub shell is 6066 series alloy, offering a greater strength-to-weight ratio than lower 6000 series alloys. Large 15mm diameter hub axles for climbing and out-of-saddle sprinting responsiveness. Circular dropout interface steps ensure a secure fitment.

Read Less

For our detailed explainer outlining the differences and characteristics of hookless and hooked click here.

Key Features

A LIGHT, VERSATILE, NO COMPROMISE WHEELSET BUILT WITH RACE DAY IN MIND

  • Rims | Disc-specific hookless/straight-sidewall rim profile. ETRTO-compliant tubeless rims. Hookless (what does this mean?).
  • Tyres | 25mm internal rim width, Tubeless-ready for lower weight & rolling resistance, featuring H_LOCK bead-seat for easy and secure tubeless installation. Hookless rims require the use of tubeless tyres. (Please always refer to your tyres manufacturer's guidelines on pressure, rim width, and hookless compatibility).
  • Hubs | New Sprint SL straight-pull hubs. 15mm diameter 6066-T6 body and axle for supreme strength-to-weight. Circular dropout interface steps for added security in fitment. 3x treble-tooth pawls, resulting in just 7.5˚ engagement. Steel spline inserts to protect the cassette body.
  • 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.
  • Hand-built | All of our wheels are built and finished by hand, inclusive of a full quality control inspection.
  • Weight | 1383g
    See the full specs here

Please note: If you require a 6-bolt adapter you can purchase separately here.

Full Spec

  • Rims

    • Disc-specific hookless/straight-sidewall design and optimized for 28-65mm tyres.
    • 30mm external and 25mm internal.
    • H_LOCK bead-seat up-kicks, for easy and secure tubeless installation.
    • Matt black base finished with matt white contrasting graphics.

  • Spokes

    • 24 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 finish.

  • 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 72.5psi.
      • Please do not exceed the maximum pressure stated on your tyre.
    • Suitable for tyres from 28mm up to 65mm wide.
    • Please consult with your preferred tyre manufacturer for compatibility.

  • 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
    • All axle adapters are also available separately.
      • Forged and CNC’d 6066-T6 heat treated aluminum alloy body.
      • 6066-T6 aluminum alloy axles.
    • Centre-lock disc mount. If you require a 6 bolt adapter you can purchase separately here.
    • HUNT SPRINT SL Disc straight-pull super-light alloy.
    • Polished anodized black finish with laser graphics.

  • 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.
      • 6066-T6 heat-treated aluminum alloy freehub body.
      • Steel Spline Insert freehub body reinforcement provides excellent durability against cassette sprocket damage to the Shimano 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(R) Driver
        • Hunt Race Season Disc straight-pull super-light alloy.
          • Forged and CNC’d 6066-T6 heat treated aluminium alloy body.
          • Centre-lock disc mount. If you require a 6 bolt adapter you can purchase separately here
          • Polished anodized black finish with laser graphics.
          • Intended use: Fast and light gravel riding. For loaded gravel riding and bikepacking, please consider wheelsets featuring HUNT 4 Season hubsets.

  • 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. 115kgs 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. 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.

    Maximum tyre pressure for this rim is 72.5psi when used with 28mm tyres. Please do not exceed the maximum pressure stated on your tyre. Suitable for tyres from 28mm up to 65mm wide. Please do not exceed the maximum pressure stated on your tyre. Click here to listen to a podcast exploring the science of why lower pressures were found to be faster by pro teams.

    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.