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.
Cyclescheme can save you up to 39% on a bike and accessories. Visit our Cycle to Work Scheme page to learn more and claim.
Focus Atlas 6.7 Disc Gravel Bike 2021
Through all terrains and all conditions, the Focus Atlas 6.7 Disc Gravel Bike is purpose-built for epic gravel adventures. With a durable aluminium frameset and compliant carbon fork, it delivers mile after mile of comfort and confidence over singletrack, bridleways and roads. Multiple mounting points are available for a pannier rack, mudguards and up to three bottle cages, giving you all the versatility required for multi-day missions.
The wide WTB Riddler tyres provide excellent cornering grip on a range of surfaces and roll fast on road and hardpack thanks to their low profile centre tread. Equipped as stock with 700c wheels, the Atlas can take up to a 47mm wide tyre when fitted with a 650b wheelset for ultimate traction. By using the Road Boost hub standard the chainstays are kept short and manoeuvrable, whilst still retaining spacious mud clearance.
Specifically designed for gravel use, the Shimano GRX 400 drivetrain is durable and more than up to the task. A wide 11-36 gear range ensures even steep climbs can be breezed-up and is well matched to the rigours of gravel riding. To resist ingress from water and dirt, the Novatec hubs are double sealed, and they are laced to strong WTB ST i23 tubeless-ready rims. Unique to Focus is the C.I.S cable management, which sees the cables neatly tucked into the headset to make room for a handlebar bag.
- Robust aluminium frameset
- Wide tyre clearance, up to 47mm with 650b wheels
- C.I.S hidden cables
- Durable Shimano GRX 400 2x10 drivetrain
- Confidence-inspiring geometry
- Road Boost spacing
|Frame||Focus Aluminium, disc, BSA, 148x12mm thru-axle, flat mount 160/160mm, internal cable routing|
|Fork||Focus Carbon, disc, 110x12mm thru-axle, flat mount 160/160mm, internal brake cable routing, multiple mounting points|
|Headset||Acros IS 52/286-IS52/40, Focus integrated C.I.S.|
|Stem||Focus Aluminium, 31.8mm, 6-degree drop/rise|
|Handlebar||Focus aluminium, 31.8mm, 116mm drop, 74mm reach, 10 degree flare|
|Bar Tape||Focus Bartape SL|
|Rear Brake||Shimano GRX 400 hydraulic disc|
|Front Brake||Shimano GRX 400 hydraulic disc|
|Brake Levers||Shimano GRX 400 hydraulic disc|
|Rear Derailleur||Shimano GRX 400|
|Front Derailleur||Shimano GRX 400|
|Shift Levers||Shimano GRX 400|
|Chain||Shimano Tiagra CN-4601|
|Cassette||Shimano CS-HG5010, 10-speed, 11-36t|
|Crankset||Shimano GRX 600, 46-30t|
|Front Wheel||Hub - Novatec D041, 12x110mm, 110x12mm / Rim - WTB ST i23 TCS, tubeless-ready|
|Rear Wheel||Hub - Novatec D041, 12x148mm, Shimano 11-speed / Rim - WTB ST i23 TCS, tubeless-ready|
|Front Tyre||WTB Riddler, 700 x 45C, clincher|
|Rear Tyre||WTB Riddler, 700 x 45C, clincher|
|Seatpost||Focus aluminium, 27.2mm, 350mm length, 0mm set-back|
|Pedals||Available to be purchased separately|
|Manufacturer claimed weight||10.95kg size 54|
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 or contact Customer Care. We do not install accessories to bikes, including mudguards.