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HUNT 8387 Aerodynamicist Carbon Disc Wheelset

1796g Depth Width ext Width int size
F83 / R87 mm F34 / R30 mm 20 mm 700c

For riders seeking all out speed, the HUNT 8387 Aerodynamicist Carbon Disc delivers industry-leading aerodynamic benefits, while maintaining exceptional crosswind stability and handling characteristics.

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

The Purpose _

<h1>Sprint SL hubs</h1><i>All-new Sprint SL hubs featuring the same reliable engagement at a lower weight package. 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>

The Purpose _

For riders competing in disciplines where absolute aerodynamic efficiency is critical, the engineering team at HUNT Bike Wheels saw the potential for wider, front and rear-specific rim profiles to provide considerable time savings while offering improved stability in crosswinds. Stability and predictable handling characteristics allow the rider to maintain a low, aerodynamic position on the bike despite changing wind conditions.

Full Specs _

Rims
Aerodynamicist profile, disc-specific hooked design & aerodynamically optimized for 25-28c tyres.Front: 34mm external and 20mm internal, 83mm depthRear: 30mm external and 20mm internal, 87mm depthH_LOCK bead-seat up-kicks, for easy and secure tubeless installation.Matt black base finished with matt white contrasting graphics.
  • Aerodynamicist profile, disc-specific hooked design & aerodynamically optimized for 25-28c tyres.
  • Front: 34mm external and 20mm internal, 83mm depth
  • Rear: 30mm external and 20mm internal, 87mm depth
  • H_LOCK bead-seat up-kicks, for easy and secure tubeless installation.
  • Matt black base finished with matt white contrasting graphics.
Spokes
20 front and 24 rear, laced 2-crossAero Butted 2.0-2.2/0.95-2.0 then PSR section is 2.2Straight-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.Black stainless finish
  • 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.
  • 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 gaugeBlack 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 6066-T6 heat treated aluminium alloy body.6066-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 Sprint SL Disc straight-pull super-light alloy.
  • Forged and CNC’d 6066-T6 heat treated aluminium alloy body.
  • 6066-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 Sprint SL Disc straight-pull super-light alloy.
Rear Hub
6066-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.Hunt Sprint SL Disc straight-pull super-light alloy.Forged and CNC’d 6066-T6 heat treated aluminium alloy body.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 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.
  • Hunt Sprint SL Disc straight-pull super-light alloy.
  • Forged and CNC’d 6066-T6 heat treated aluminium alloy body.
  • Center-lock disc mount. If you require a 6 bolt adaptor you can purchase separately here.
  • Polished anodized black finish with laser graphics.
Bearings
Industry-leading CeramicSpeed hybrid ceramic bearings or EZO bearing options.3 to 5 times longer lasting than other ceramic bearings on the market and 10 times more than standard steel bearings.CeramicSpeed bearing balls are of the highest quality Grade 3 Silicon Nitride, featuring the highest achievable surface finish and roundness. 15% harder, take 99% higher loads and are more than 100% smoother than other ceramic balls typically seen in the market. The smoothness and the hardness of the CeramicSpeed Balls are unique.4 year warranty (When registered with CeramicSpeed)ORHigh-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.
  • Industry-leading CeramicSpeed hybrid ceramic bearings or EZO bearing options.
  • 3 to 5 times longer lasting than other ceramic bearings on the market and 10 times more than standard steel bearings.
  • CeramicSpeed bearing balls are of the highest quality Grade 3 Silicon Nitride, featuring the highest achievable surface finish and roundness. 15% harder, take 99% higher loads and are more than 100% smoother than other ceramic balls typically seen in the market. The smoothness and the hardness of the CeramicSpeed Balls are unique.
  • 4 year warranty (When registered with CeramicSpeed)
  • OR
  • 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 9x100mmRear: 12x142mm Thru-Axle, 12x135mm Thru-Axle, 10x135mm Thru-Axle, Quick Release 9x135mmIf 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 _

CERAMICSPEED

CeramicSpeed's world-renowned, low-friction bearings. With CeramicSpeed bearings in your hubs, tests show that you will save between 6–9 watts, compared to using standard bearings. As chosen by top athletes and teams around the world.

AERODYNAMICIST RIM PROFILE

Our Limitless research and extensive wind tunnel tests found that wider rim profiles yield optimal aerodynamic benefits for riders. The more 'blunted' spoke bed area creates predictable airflow at a wider variety of wind yaw angles, with the air ‘hugging’ the rim as it passes across it, staying attached to the surface as long as possible before the point of separation. Traditional V-shaped rims tend to create turbulence in the form of stalls.

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
  • 100mm Tubeless Valves
  • Spare of each spoke plus nipples
  • 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>

WARRANTY_

These wheels come with H_CARE (Free Lifetime Crash Replacement) for the first owners. Read all about it here.

A full 3 years (4 years on CeramicSpeed bearings*) 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.  *Must be registered with CeramicSpeed

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 kgs 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.

All Duties Covered

We understand that there has been some uncertainty and change since the UK’s departure from the EU. With that in mind, we want to make ordering from HUNT as smooth as possible for our European riders by covering all import duties, taxes and handling costs when you place your order on eu.huntbikewheels.com, there are NO hidden charges - the price that you see advertised is the price that you pay.

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.