Blurring the lines between road and gravel bikes, Cervélo’s Áspero GRX 1x Disc Gravel Bike borrows heavily from their long line of fast road bikes and is unashamedly aimed at those who wish to ride or race on gravel at speed rather than bikepackers. The carbon frame has aerodynamic features and road-racing power transfer, yet can accept 700x42mm or 650bx49mm tyres. The two-position Trail Mixer chip in the fork allows the geometry to be maintained whichever wheel size is being used so the handling remains consistent. The Easton EA70 AX 650b wheels and Vittoria Terreno Dry 47mm tyres are high volume enough for some serious comfort and traction but fast-rolling too so speed isn’t compromised. Shimano’s GRX 1x groupset keeps things simple, with one front ring and a wide-range 11-speed cassette whilst the gravel-specific rear derailleur uses a clutch style mechanism to ensure chain retention over rough ground. One very welcome finishing touch is the inclusion of the TransX Dropper seatpost, which allows the rider to drop the saddle by 50mm on steep descents for better control.
Features
Carbon frame and fork with Trail Mixer for 700c and 650b wheels
Shimano GRX 11-speed groupset gravel and trail riding
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. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
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.
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We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
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We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
