SUPERLIGHT AND RESPONSIVE, THE ALLOY SL DISC IS OUR FASTEST ALLOY WHEELSET WHEN THE ROAD HEADS UPHILL.
25 DEEP | 24 WIDE EXT | 19 WIDE INT | 1443G
The Purpose
The Alloy SL Disc is our lightest alloy disc-brake wheelset, offering a level of responsiveness and performance typically reserved for carbon wheels.
The wheelset benefits from a super-light, asymmetric disc-specific rim profile, laced with aero butted, straight-pull spokes to our new Sprint SL hubs, offering 7.5 degree engagement for rapid acceleration under load.
The Purpose
The Alloy SL Disc is our lightest alloy disc-brake wheelset, offering a level of responsiveness and performance typically reserved for carbon wheels.
The wheelset benefits from a super-light, asymmetric disc-specific rim profile, laced with aero butted, straight-pull spokes to our new Sprint SL hubs, offering 7.5 degree engagement for rapid acceleration under load.
Key Features
LIGHT & FAST ALLOY, ENGINEERED TO PERFORM.
- Rims | 700c 6061-T6 Heat treated. Tubeless-ready. Disc specific. Asymmetric 25mm profile. Micro-peened finish strengthens the surface even further. H_LOCK bead-seat for easy and secure tubeless installation.
- Tyres | Wide 19mm rim bed creates a wide tyre profile.
- Hubs | 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 rapid 7.5˚ engagement. Steel spline protects the cassette body. Center-lock brake mount. Please note: If you require a 6 bolt adaptor you can purchase separately here
- EZO 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.
- 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.
- Hand-built | All of our wheels are built and finished by hand, inclusive of a full quality control inspection.
- Included | Tubeless tape & valves, spare spokes, axle adapters (please fill in the simple form after checkout to select your required size).
- Weight | 1443g
- See the full specs here
Full Specs
Rims
- Tubeless-ready – designed to perform with clincher tyres and tubes or tubeless tyres.
- HUNT BlackShield tubeless tape fitted.
- H_LOCK bead-seat up-kicks for easy and secure tubeless installation
- HFR+ (High Fatigue Resistance) heat-treated alloy.
- Disc-specific 25mm deep asymmetic profile.
- Hooked
- 24mm outer and 19mm inner width, ideal for 25-28mm tyres but will work with any tyre from 23-45mm.
- Laser etched graphics for durability.
Spokes
- 20 front and 24 rear laced 2 cross.
- Aero Butted 2.0-2.0/0.95-2.0 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
- Lightweight alloy.
- Square body for external adjustment and hex head for easy internal adjustment/tensioning.
- 12mm length.
- 14 gauge.
- Black anodized finish.
Tyres Info
- HUNT recommends a 25-28mm tyre for best performance, tyre widths between 22mm and 47mm are also safe to use.
- 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.
- Note: best performance is usually gained by using tyre 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, 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 6066-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.
- 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.
- Forged and CNC’d 6066-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 by EZO Japan.
- Sealed cartridge replaceable units.
- Rear hub upgraded to even faster rolling S&S LU/LB low-friction sealed internal face, dual sealed external face bearings.
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. Max system weight 115kg (system weight – total weight of fully kitted up rider, bike and luggage). If a rider is over 100kgs 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.
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
| Size | 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38 |
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