Zipp 303 XPLR SW Carbon Disc Brake 700C Wheelset

ZIPP 303 XPLR SW Tubeless Disc Wheelset

The Zipp 303 XPLR SW is engineered for riders chasing ultimate gravel performance—built around a mega-wide, aero-optimised rim designed to integrate perfectly with high-volume gravel tyres.* Unlike nominal road-derived gravel wheels, the 303 XPLR SW emphasises Total System Efficiency (TSE) for gravel: wider tyre volume and lower pressures deliver better vibration damping, improved traction, and reduced rolling resistance on rough surfaces. Its seamless tyre-to-rim interface enhances aerodynamics in real-world conditions where typical gravel tyres and rims don’t play well together.

Despite its purposeful size, the 303 XPLR SW remains lightweight to keep you fast and fresh through long days of racing or adventure riding. This wheelset is compatible only with approved tyres, ensuring safety and performance integrity.

Recommended Tyre Compatibility

For optimal performance and safe hookless sealing, Zipp’s 303 XPLR SW is designed around specific gravel tyres developed in partnership with Goodyear:

Tyres Optimised for 303 XPLR SW

• Goodyear XPLR Slick Tyre – Ultra-fast gravel racing tyre with a mostly slick centre, designed for smooth to mixed surfaces and maximised aero efficiency on the wide 303 XPLR rims.
• Goodyear XPLR Inter Tyre – Versatile gravel tyre with intermediate tread and larger volume, suited to varied terrain and conditions from hardpack to rougher gravel.

Both XPLR Slick and XPLR Inter tyres are engineered specifically for this rim’s 32 mm internal width, yielding proper bead seating, predictable handling, and the intended tyre profile at lower pressures.

Note: Zipp only supports tyres listed on its official compatibility chart for this model; other tyres may not seal or perform correctly with the unique 303 XPLR SW hookless interface and wide rim bed. Whilst Zipp recommend Goodyear XPLR tyres, they are not the only tyres approved by Zipp.  A FULL LIST OF APPROVED TYRES CAN BE FOUND HERE APPROVED TYRES

Key Benefits

• Gravel-specific design focused on speed, comfort, and control
• Ultra-wide hookless carbon rim with excellent tyre support at low pressures
• Seamless tyre–rim interface for enhanced aero performance on gravel
• Lightweight build to support long-distance efficiency and responsiveness
• Lifetime warranty for structural integrity

Specifications

• Wheel size: 700c
• Rim construction: Carbon – Hookless
• Tyre compatibility: Tubeless tyres only (approved tyres list)
• Rim depth: 54 mm
• Internal width: 32 mm
• Brake compatibility: Disc, Center Lock
• Rim profile: Symmetrical
• Spokes: 24 × CX-Ray, 2-cross, aluminium nipples
• Bearings: Cartridge, carbon steel
• Freehub options: SRAM XDR, SRAM/Shimano Road
• Axle standard: 12×100 mm thru-axle
• Max tyre pressure: 50 psi / 3.45 bar
• Max recommended system weight: 130 kg / 286 lbs
• Weight: ~1452 g (lightest configuration; incl. tape + valve)

DELIVERY

Delivery to mainland UK addresses are free for orders over £40. Except when you choose delivery to a third party (Click and Collect) there is a charge of £5.95 to cover some of the additional cost the couriers charge for this service. If you choose to collect from Fawkes warehouse there is no shipping charge.

There will an additional charge for deliveries to Highlands and Islands. 

RETURNS TO FAWKES

Whether it’s a jersey that doesn’t fit, or the colour is not quite right, sometimes you’ll need to return items to us.

If an item is 'as new' and has not been used or fitted in any way, you can return it to us by post within 90 days of delivery for a refund. Please ensure that the goods are returned in their original packaging and are in an unused condition.

Please click HERE to print and then complete the returns form and include it inside your parcel.

If you wish you can use our Royal Mail Returns service please follow the instructions on the link below to return your parcel to us.

Royal Mail Returns Service

Please pack the item carefully to avoid damaged during shipping.

Customers need to pay the cost of return delivery unless the item is faulty and this will be deducted from your refund, currently £3.95.

If your have a large item e.g. Child seat, Bike, trailer etc. please contact our customer service team at Guy@fawkes-cycles.co.uk to arrange the best way to return your item, the cost will be deducted from your refund.

You will not receive a refund for the retail value of any free or promotional items you are sent, and you will be charged if they are not returned.

UNWANTED ITEMS

If you change your mind on your purchase, you have a full 90 days to return it for a refund. All Goods must be unused, in a saleable condition and in their original packaging with all labels still attached.

Please pack the item carefully to avoid damaged during shipping.

There are some exclusions to our 90 day returns policy, which are detailed below:

Nutritional products or those with a best before date must be returned within 28 days*

Any customised items such as wheel builds cannot be returned*

GPS systems such as sports watches or cycle computers can only be returned if unregistered*

For hygiene reasons, any intimate garments such as facemasks, underwear and swimsuits can only be returned if the items are faulty.

*Unless faulty

If you wish to return your item for a refund, please follow the returns procedure above.

We try our best to process all refunds within 14 working days. We'll refund your item via your original payment method.

You will not receive a refund for the retail value of any free items you are sent, and Fawkes may charge you for this item if you fail to return it

FAULTY ITEMS

If you feel that your purchase has developed a fault, then please contact us with photographs of the issue before returning any goods - we may be able to solve your problem without you incurring any further inconvenience.

If you find a fault with your item, send it back to us and we'll take a look at it as soon as we can. Items sent back to us will undergo an inspection and it may be necessary to send the item away to the manufacturer to confirm the fault. If we confirm a manufacturing fault, we'll happily replace or refund it.

Please pack the item carefully to avoid damaged during shipping. 

Faulty items should be returned within a reasonable time and in a clean and dry condition. PLEASE NOTE, WE WILL NOT PROCESS DIRTY ITEMS.

Please enclose all your details and a covering note explaining the fault and any other useful details.

We'll try to get back to you within 14 working days of receipt of your parcel, although during busy periods this may take slightly longer.

Your statutory rights are not affected.

We reserve the right to recharge return carriage on items where no fault is identified.

Customer Service Email: Guy@Fawkes-Cycles.co.uk

Please contact us for our Payment & Security policy.