Fulcrum Soniq GR Carbon 700c Tubeless Gravel Disc Wheelset - SRAM XDR

The Fulcrum Soniq GR Carbon 700c Gravel Wheelset brings Fulcrum's 2-Wave rim technology to riders looking for versatile carbon performance, comfort and confident control on mixed terrain. This SRAM XDR model pairs an FF80 full-carbon rim with a wide 30mm internal channel, creating a stable platform for high-volume gravel tyres and fast riding over rough surfaces.

Its variable 47-52mm rim depth is shaped to improve airflow and reduce yaw effects, helping the wheel remain predictable when the road opens up or crosswinds rise. The 36mm external width and mini-hook profile optimise tyre shape and support, while the wheel-and-tyre system is designed around 47-50mm gravel tyres. Fulcrum's official compatibility range extends from 47mm to 76mm.

Balanced speed, comfort and control

Soniq GR uses FF80 carbon fibre to deliver a balance of performance and accessibility. Rounded stainless-steel spokes, a 2:1 Two-to-One lacing pattern and aluminium hubs with adjustable sealed bearings provide dependable responsiveness and straightforward ownership. It is a strong choice for gravel events, fast all-road rides and long-distance adventures where stability and efficiency matter equally.

Key features

• 2-Way Fit™: suitable for inner tubes or a compatible tubeless setup.
• 2-Wave carbon rim: variable 47-52mm profile supports aerodynamic efficiency and composed handling.
• Wide gravel platform: 30mm internal and 36mm external rim width with a mini-hook profile.
• Gravel tyre compatibility: developed around 47-50mm tyres; official range 47-76mm.
• 2:1 spoke lacing: 24 front and 24 rear spokes for balanced tension and responsive power transfer.
• Disc-specific setup: AFS™ disc interface and 12x100mm front / 12x142mm rear thru-axle compatibility.
• Freehub: SRAM XDR freehub for compatible SRAM XDR cassettes.

Technical specification

• Wheel size: 700c / 28 inch
• Discipline: Gravel
• ASTM category: 2
• Rim material: Full carbon FF80 with Direct Inmold Matt Finish
• Rim height: 47-52mm
• Rim width: 36mm external / 30mm internal
• Spokes: 24 front and 24 rear, rounded stainless steel
• Nipples: Brass
• Hubs: Aluminium with adjustable sealed bearings
• Claimed weight: 1,695g
• Maximum system weight: 120kg
• Colour: Black

Fulcrum technology

Soniq GR combines 2-Way Fit™, DRSC™ rim-to-spoke coupling, MoMag™, an undrilled rim bed, differentiated rim height and a disc-specific full-carbon rim. Together these technologies create a tubeless-compatible carbon gravel wheelset that is efficient on fast sections, stable on loose ground and versatile enough for everyday all-road riding.

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.