Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
We've partnered with Pedalsure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.
BMC URS ONE Disc Gravel Bike 2022
The BMC URS ONE Disc Gravel Bike blends race-inspired agility with off-road resilience to become an equally fantastic choice for enduring off-road events or weekend adventures into the wilderness. The full carbon frameset is light but laterally stiff to promote an enthusiastic ride character that eagerly accelerates every time the power is applied to the pedals. Micro Travel Technology suspension is built into the seatstay/seat tube junction, and a tuned amount of vertical compliance is integrated into the fork to give the frameset an exceptionally smooth ride across harsher surfaces.
The frameset’s clearance for up to 45mm wide 700c tyres further increases comfort and control across the rough stuff, while the Gravel+ geometry uses a slacker seat angle and a lengthened wheelbase to give increased stability on technical terrain. Rack mounts on the frameset allow plenty of luggage to be carried during longer rides and multi-day adventures.
DT Swiss C1850 Spline wheels are robust but responsive and team up with grippy, fast WTB Raddler tubeless-ready tyres. SRAM’s reliable and precise Apex 1 gears provide plenty of ratios for all manner of topography, and the single chainring set-up reduces the chances of mechanical mishaps when the bumps get bigger. SRAM hydraulic disc brakes complete the build, affording excellent stopping power and control in all conditions.
- A lightweight, highly engineered ride that is designed for high-intensity gravel racing and limitless backroad exploration
- Full carbon frameset is light but has high lateral stiffness for efficient power transfer
- Micro Travel Technology is integrated into the seatstay/seat tube junction to give 10mm of travel for increased power transfer and control
- BMC’s Tuned Compliance Concept manipulates the frame’s rear triangle, the fork and the seatpost to improve vertical compliance
- Gravel+ geometry has a slack 70° head angle to create a long front end and lengthen the wheelbase for heightened stability
- Clearance for up to 700x45mm tyres
- DT Swiss C1850 Spline wheels are responsive and robust, and the WTB Raddler tyres are grippy and fast
- SRAM Apex 1 gears shift with accuracy and the single chainring setup reduces the chances of mechanicals
- SRAM Apex1 hydraulic disc brakes stop flawlessly in all conditions
- Mudguard and rack mounting points facilitate longer or multi-day rides
|Frame||BMC URS Premium Carbon with Micro Travel Technology, Tuned Compliance Concept Gravel, Gravel+ geometry, internal cable routing, mudguard and rack mounts, PF86 bottom bracket, flat mount disc, 12x142mm thru-axle|
|Fork||BMC URS Premium Carbon with Tuned Compliance Concept Gravel, internal brake and hub dynamo cable routing, mudguard mounts, flat mount disc, 12x100mm thru-axle|
|Handlebar||Easton EA50 AX|
|Bar Tape||BMC black|
|Front Brake||SRAM Apex HRD-A1 hydraulic, 180mm Centerline disc rotor|
|Rear Brake||SRAM Apex HRD-A1 hydraulic, 160mm Centerline disc rotor|
|Brake Levers||SRAM Apex 1 HRD hydraulic|
|Rear Derailleur||SRAM Apex 1 long cage, 11-speed|
|Shift Levers||SRAM Apex 1 HRD, 11-speed|
|Chain||SRAM Apex, 11-speed|
|Cassette||SRAM PG 1130, 11-42T, 11-speed|
|Crankset||SRAM Apex 1, 40 tooth chainring|
|Front Wheel||DT Swiss C1850 Spline, 700c with DT Swiss 370 Spline disc hub, tubeless-ready|
|Rear Wheel||DT Swiss C1850 Spline, 700c with DT Swiss 370 Spline disc hub, tubeless-ready|
|Front Tyre||WTB Raddler, 700x40mm, tubeless-ready clincher|
|Rear Tyre||WTB Raddler, 700x40mm, tubeless-ready clincher|
|Saddle||WTB SL8 Steel Medium|
|Seatpost||BMC URS Premium Carbon D-Shape Seatpost, 0mm offset|
|Pedals||Available to be purchased separately|
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.