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FREE TIRES WORTH UP TO £99 WITH ROAD & GRAVEL WHEELS | SALE - SAVE UP TO 25% | 60 DAY RIDE & RETURN
MASON x HUNT 650B Adventure Sport Wheelset
MASON x HUNT 650B Adventure Sport Wheelset
MASON x HUNT 650B Adventure Sport Wheelset
<h1>Rims</h1><i>Strong and light 6066-T6 (+34% tensile strength vs 6061-T6) heat-treated rim features an asymmetric shape which is inverted from front to rear to provide balanced higher spoke tensions meaning your spokes stay tight for longer. The profile is disc-specific, allowing higher-strength to weight as no reinforcement is required for a braking surface. The extra wide rim at 29mm (25mm int) creates a great tyre profile with wider 35c+ tyres, giving excellent grip and lower rolling resistance.</i>
<h1>Nipples</h1><i>To accompany these high-end spokes we selected brass nipples for our Hunt 4Season wheels. Brass is strong and corrosion resistant plus it has self-lubricating properties to prevent issues that can arise from grit salt on the winter roads corroding the fine threads in alloy nipples. As well as the standard square body we chose nipples with a hex head so you can achieve precise tensioning.</i>
<h1>Bearings</h1><i>The heart of any wheel. Investing in them makes huge sense. We use high-grade precision sealed cartridge bearings with proprietary waterproof grease specially selected for even the worst weather.</i>
<h1>Freehub Body</h1><i>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. This is especially important for a 4 Season bike you use regularly in harsh conditions. As a result, the freehub features our H_CERAMIK coating to provide excellent durability against cassette sprocket damage often seen on standard alloy freehub bodies.</i>
<h1>Rim Profile</h1>
<h1>Rim Bed</h1><i>H_LOCK tubeless-ready rim bed profile. H_LOCK is our tubeless-ready rim bed profile, with up-kicks to the shoulders of the tubeless steps. This helps 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>Spokes</h1><i>We chose the top-of-the-range Pillar Spoke Re-enforcement PSR XTRA models. These butted blade aero spokes are lighter and provide a greater degree of elasticity to maintain tensions and add fatigue resistance. These PSR J-bend spokes feature the 2.2 width at the spoke head providing more material in this high stress area. The nipples come with a square head so you can achieve precise tensioning. Combining these components well is key which is why all Hunt wheels are hand-built.</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>Tubeless Valves</li><li>Spare of each spoke plus nipples</li><li>Quality control card signed by your wheel builder</li></ul>
<h1>Weight</h1><i>The consequence of the fanatic attention to detail is incredible durability and a resulting low 1594g gram wheelset weight. Acceleration and climbing are massively improved over many of the stock wheels supplied on road/gravel/CX disc brake bikes.</i>
<h1>Tires</h1><i>At HUNT, we enjoy the puncture resistance and grip benefits of tubeless on our every-day rides so we wanted to allow our customers the same option. Of course, all of our tubeless-ready wheels are designed to work perfectly with clincher tires and inner tubes too.</i>
<h1>Adaptability</h1><i>Our wheels are seriously future-proof. We can adapt your wheels to any current axle standard on the market, you just need to let us know what are your requirements by filling in the simple form on the confirmation page after checkout. As Shimano hydraulic brakes are appearing on many new bikes, we wanted riders to have the option so we went even more adaptable with centre-lock hubs.</i>
<h1>Dream Build</h1><i>Mason Bokeh</i>
MASON x HUNT 650B Adventure Sport Wheelset

MASON x HUNT 650B Adventure Sport Disc Wheelset

19 Deep | 29 Wide Ext | 25 Wide Int | 1594g

THE SECOND IN A LINE OF MASON X HUNT COLLABORATIVE EFFORTS. THE GO-TO 650B/27.5" WHEELS FOR YOUR GRAVEL/BIKEPACKING RIG

19 Deep | 29 Wide Ext | 25 Wide Int | 1594g

The Purpose

The second MASON x HUNT collaboration, bringing go-anywhere capabilities to bikes like the fast, fun and highly-versatile MasonCycles.cc Bokeh. The new breed of Adventure Sport focused bikes have the ability and attitude for those fun trail thrashes and bike-packing adventures, whilst not compromising anything for fast-far road days. Read More

The opportunity to open up your riding comes from bikes which have geometry designed to ride excellently with both 700c or 27.5" (650b) wheels. This combination works thanks to the extra volume in a 2" x 27.5" tire, providing an almost identical external tire diameter to a normal road sized 700c wheel with a 33mm tire, leaving the bike geo unchanged. What was needed was a bike that could accommodate the extra tire width, while still running road groupsets, geo and components. That is exactly what Mason have created, and perfected with their incredible eye-for-detail.

We’re delighted to have designed the wheels for the job. These wheels will perfectly compliment other gravel bikes with dual 650b/700c compatibility. Oh, and if you are looking for a 700c wheelset for your drop bar adventure/go-anywhere bike, then our 4 SEASON GRAVEL DISC would be well worth a look. Read Less

Key Features

Smaller Wheels, Bigger Tires, More Opportunities

  • Rims | 650b Super-wide (29mm external, 25mm internal) 6066-T6 (+34% tensile strength vs 6061-T6) Heat treated. Disc specific hooked rim. Asymmetric for balanced spoke tensions and a highly-durable wheel build. ETRTO 584x25.
  • Tires | Tubeless-ready for lower weight & rolling resistance, featuring H_LOCK bead-seat for easy and secure tubeless installation. Also works excellently with clincher tires and tubes.
  • Hubs | HUNT 4 Season Disc J-bend spoke hubs with extra bearing shielding. 10 degree FastEngage 4-pawl freehub, with H_CERAMIK coating for enhanced durability. Center-lock disc mount. Please note: If you require a 6 bolt adaptor you can purchase separately here
  • Axles | Easily adaptable & we fit them for you. Fit all current axle sizes and are easy to change. Click here to see all axle sizes.
  • Included | Tubeless tape & valves, spare spokes, axle adapters (please fill in the simple form after checkout to select your required size).
  • See the full specs here
  • Weight | 1594g

The Experts' View

Road.cc Logo

Full Specs

  • Rims

    • Tubeless-ready – designed to work excellently with normal clincher tires and tubes or tubeless tires. HUNT Black Shield tubeless rim tape and valves included.
    • Hooked
    • H_Lock bead-seat up-kicks for easy and secure tubeless installation.
    • 6066-T6 (+34% tensile strength vs 6061-T6) heat-treated aluminium alloy
    • Asymmetric to balance spoke tensions.
    • Disc-specific tubeless-ready profile.
    • 29mm outer and 25mm inner width.
    • 19mm depth
    • Matt black anodized finish with laser etched graphics for excellent durability.
  • Spokes

    • J-bend cold drawn.
    • Made from high grade T302 (18/10) stainless steel wire by Sandvik Sweden.
    • Triple butted 2.0-1.6-2.0 (then 2.2 at the head for the patented Pillar Spoke Re-enforcement).
    • 28 spokes laced 2 cross front and rear.
    • Black stainless treatment.
    • Nipples

      • Brass for anti-corrosion resistance.
      • Square body for external adjustment and hex head for easy internal adjustment/tensioning.
      • 12mm length.
      • 14 gauge.
      • Black finish
    • Tires Info

        • HUNT recommends a 38-42mm tire for best performance, tire widths between 29mm and 64mm are also safe to use.
        • You must not exceed the maximum tire pressure limits set out in the table below or the maximum limit set by your tire manufacturer if this is lower.
          • Note: best performance is usually gained by using tire pressures lower than the maximum, you can see our blog post here about this.
          • Tubeless-ready for lower weight and rolling resistance.
        • Axle Sizes

          These wheels are available with all existing disc brake road bike axle adapter sizes. We fit the axles you need, just complete the simple form shown after checkout:

          • Front: 12x100mm Thru-Axle, 15x100mm 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 what size your axles are 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.

        • 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.
        • Rear Hub

          • 7075-T6 heat-treated aluminium alloy freehub body.
          • H_CERAMIK freehub body reinforcement coating provides excellent durability and protects against cassette sprocket damage to the freehub often seen on standard alloy freehub bodies.
          • 4 pawl, 36 tooth FastEngage freehub, with an engagement angle of just 10 degrees
          • All freehub standards accounted for.
            • 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

          • 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 details135kgs 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 115Kgs then an experienced bike mechanic should check the wheel regularly and it is advisable to use minimum 30mm tires at max 70psi 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.

          Our Riders also Bought

          Reviews

          Bike Magazine and Website Experts' Views

          Road.cc Logo

          Road.cc 9/10

          "For me, Hunt has hit the sweet spot in the middle of the 650b wheelset Venn diagram covering price, support and performance."

          In the Box

          Contents

          • 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
          • Tubeless Valves
          • Spare of each spoke plus nipples
          • Quality control card signed by your wheel builder

          THE SECOND IN A LINE OF MASON X HUNT COLLABORATIVE EFFORTS. THE GO-TO 650B/27.5" WHEELS FOR YOUR GRAVEL/BIKEPACKING RIG

          19 Deep | 29 Wide Ext | 25 Wide Int | 1594g

          The Purpose

          The second MASON x HUNT collaboration, bringing go-anywhere capabilities to bikes like the fast, fun and highly-versatile MasonCycles.cc Bokeh. The new breed of Adventure Sport focused bikes have the ability and attitude for those fun trail thrashes and bike-packing adventures, whilst not compromising anything for fast-far road days. Read More

          The opportunity to open up your riding comes from bikes which have geometry designed to ride excellently with both 700c or 27.5" (650b) wheels. This combination works thanks to the extra volume in a 2" x 27.5" tire, providing an almost identical external tire diameter to a normal road sized 700c wheel with a 33mm tire, leaving the bike geo unchanged. What was needed was a bike that could accommodate the extra tire width, while still running road groupsets, geo and components. That is exactly what Mason have created, and perfected with their incredible eye-for-detail.

          We’re delighted to have designed the wheels for the job. These wheels will perfectly compliment other gravel bikes with dual 650b/700c compatibility. Oh, and if you are looking for a 700c wheelset for your drop bar adventure/go-anywhere bike, then our 4 SEASON GRAVEL DISC would be well worth a look. Read Less

          Key Features

          Smaller Wheels, Bigger Tires, More Opportunities

          • Rims | 650b Super-wide (29mm external, 25mm internal) 6066-T6 (+34% tensile strength vs 6061-T6) Heat treated. Disc specific hooked rim. Asymmetric for balanced spoke tensions and a highly-durable wheel build. ETRTO 584x25.
          • Tires | Tubeless-ready for lower weight & rolling resistance, featuring H_LOCK bead-seat for easy and secure tubeless installation. Also works excellently with clincher tires and tubes.
          • Hubs | HUNT 4 Season Disc J-bend spoke hubs with extra bearing shielding. 10 degree FastEngage 4-pawl freehub, with H_CERAMIK coating for enhanced durability. Center-lock disc mount. Please note: If you require a 6 bolt adaptor you can purchase separately here
          • Axles | Easily adaptable & we fit them for you. Fit all current axle sizes and are easy to change. Click here to see all axle sizes.
          • Included | Tubeless tape & valves, spare spokes, axle adapters (please fill in the simple form after checkout to select your required size).
          • See the full specs here
          • Weight | 1594g

          The Experts' View

          Road.cc Logo

          Full Specs

        • Rims

          • Tubeless-ready – designed to work excellently with normal clincher tires and tubes or tubeless tires. HUNT Black Shield tubeless rim tape and valves included.
          • Hooked
          • H_Lock bead-seat up-kicks for easy and secure tubeless installation.
          • 6066-T6 (+34% tensile strength vs 6061-T6) heat-treated aluminium alloy
          • Asymmetric to balance spoke tensions.
          • Disc-specific tubeless-ready profile.
          • 29mm outer and 25mm inner width.
          • 19mm depth
          • Matt black anodized finish with laser etched graphics for excellent durability.
        • Spokes

          • J-bend cold drawn.
          • Made from high grade T302 (18/10) stainless steel wire by Sandvik Sweden.
          • Triple butted 2.0-1.6-2.0 (then 2.2 at the head for the patented Pillar Spoke Re-enforcement).
          • 28 spokes laced 2 cross front and rear.
          • Black stainless treatment.
          • Nipples

            • Brass for anti-corrosion resistance.
            • Square body for external adjustment and hex head for easy internal adjustment/tensioning.
            • 12mm length.
            • 14 gauge.
            • Black finish
          • Tires Info

              • HUNT recommends a 38-42mm tire for best performance, tire widths between 29mm and 64mm are also safe to use.
              • You must not exceed the maximum tire pressure limits set out in the table below or the maximum limit set by your tire manufacturer if this is lower.
                • Note: best performance is usually gained by using tire pressures lower than the maximum, you can see our blog post here about this.
                • Tubeless-ready for lower weight and rolling resistance.
              • Axle Sizes

                These wheels are available with all existing disc brake road bike axle adapter sizes. We fit the axles you need, just complete the simple form shown after checkout:

                • Front: 12x100mm Thru-Axle, 15x100mm 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 what size your axles are 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.

              • 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.
              • Rear Hub

                • 7075-T6 heat-treated aluminium alloy freehub body.
                • H_CERAMIK freehub body reinforcement coating provides excellent durability and protects against cassette sprocket damage to the freehub often seen on standard alloy freehub bodies.
                • 4 pawl, 36 tooth FastEngage freehub, with an engagement angle of just 10 degrees
                • All freehub standards accounted for.
                  • 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

                • 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 details135kgs 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 115Kgs then an experienced bike mechanic should check the wheel regularly and it is advisable to use minimum 30mm tires at max 70psi 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.

                Our Riders also Bought

                Reviews

                Bike Magazine and Website Experts' Views

                Road.cc Logo

                Road.cc 9/10

                "For me, Hunt has hit the sweet spot in the middle of the 650b wheelset Venn diagram covering price, support and performance."

                In the Box

                Contents

                • 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
                • Tubeless Valves
                • Spare of each spoke plus nipples
                • Quality control card signed by your wheel builder

                MASON x HUNT 650B Adventure Sport Disc Wheelset

                19 Deep | 29 Wide Ext | 25 Wide Int | 1594g

                Regular price £429 GBP
                Limited Stock. Available Now.Items are selected to ship from us in the week stated. Delivery time is 3-7 days*
                We will ask for axle info after checkout.

                International Orders ETA 3-7 days*
                Our wheels are in high demand, don't miss out. Order now.

                *If shown in stock

                MASON x HUNT 650B Adventure Sport Disc Wheelset £429.00