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.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Cervelo Aspero-5 Red XPLR eTap Gravel Bike
Enhanced Gravel Riding Experience with Áspero-5
Experience a newfound ease in tackling headwinds during your gravel adventures with the Áspero-5. Dismissing the notion that aerodynamics are inconsequential in gravel biking, this bike saves you thirty-two grams of drag, offering a welcome reprieve when facing the elements on open prairies. Whether you find yourself riding solo against the wind all day or engaging in gravel racing without the support of a peloton, the Áspero-5 proves to be a reliable companion, lightening your load and enhancing your overall riding experience.
Precision Handling Tailored to Your Needs
Achieve unparalleled high-velocity handling with the Áspero-5's Two-Position Adjustment feature. Trail, the critical factor influencing front-wheel response to rider input, remains consistent even when transitioning between 650b and 700c tires. By flipping the innovative "Trail Mixer," designed to compensate for the variance in tire circumferences, riders can enjoy reliable and predictable trail figures. Elevate your gravel biking experience with the assurance of precise handling tailored to your preferences, making every ride a dynamic and enjoyable adventure.
Technical Specification
| Fork | Cervélo All-Carbon, Tapered Aspero-5 Fork |
| Headset | FSA IS2 1-1/4 x 1-1/2 |
| Thru-Axle | Cervelo Aero Thru-Axles, 12x100/142 |
| Front Wheel | Reserve 44, 25mm IW, Zipp ZR1 ST,12x142mm, XDR freehub, 24H, centerlock, tubeless compatible |
| Rear Wheel | Reserve 40, 25.5mm IW, Zipp ZR1 ST, 24H, centerlock, tubeless compatible |
| Tyres | Panaracer Gravel King SK 700x38c |
| Crankset | SRAM Red 1 AXS, 40T, DUB, with power meter |
| Bottom Bracket | SRAM DUB Wide, BBright |
| Chain | SRAM Red, 12 speed |
| Rear Derailleur | SRAM Red XPLR AXS, 12 speed |
| Cassette | SRAM Force XPLR, 10-44, 12 Speed |
| Shifters | SRAM Red AXS, 12 speed |
| Handlebar | Cervélo AB09 Carbon, 31.8mm clamp, 16 degree flare |
| Stem | Cervélo ST32 Alloy |
| Brake Caliper | SRAM Red |
| Saddle | Prologo Dimension NDR Nack |
| Seatpost | Cervélo SP19 Carbon 27.5 |
| Brake Rotor | SRAM Paceline Centerlock |
| Accessories | Smartpak 400A Top Tube Storage Bag |
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. 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.
If you require any assistance please contact our Customer Care team.
Cervelo Aspero-5 Red XPLR Gravel Bike Sizing
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