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.
Specialized Custom Shiv Pro Tri Bike Size Small
Equipped with high-performance, reliable and durable components set to push your speed and aerodynamic efficiency to new heights, the Specialized Custom Shiv Pro Tri Bike Size Small is the ideal choice for discerning triathletes or time trialists.
The frame is constructed from Specialized’s incredibly lightweight FACT 10r carbon, much the same with the fork, and it’s renowned for staying rigid and strong for high power, all out efforts that’ll see your times tumbling. Crosswind-optimised airfoils are the perfect technological integration with the Shiv, allowing you to cut through the wind with greater efficiency.
Shimano Ultegra Di2 6870 gearing gives precise, sublime shifting to keep you in the right ratio in every situation, and the 11-23t cassette stops you running out of spin when you’re sprinting for the line. Its onboard computer continuously changes the derailleur angles so you never miss a beat, too.
Braking isn’t too much of an issue on tri bikes, but just for good measure, Specialized have integrated with the Shimano Ultegra 6800 brakes which are hidden from the wind.
HED Ardennes Plus LT clincher wheels with Continental Grand Prix GP4000SII tyres work together efficiently to cut through the wind but they don’t deviate from offering sublime handling and climbing, if you so desire to head into the mountains.
Features
- Lightweight FACT10 frame with aerodynamic tube shapes
- Shimano Ultegra Di2 6870 gearing shifts precisely and efficiently
- Shimano Ultegra braking improves braking performance
- HED Ardennes Plus LT clincher wheels and Continental Grand Prix tyres work together to offer grip and efficient aerodynamic performance
Image shown for representation of colourway only, specification subject to change at any time. Bicycles do not come with pedals unless otherwise specified.
Technical Specification
FRAME | Specialized FACT 10r carbon, FACT IS construction, crosswind-optimised airfoils, 1-1/8" lower bearing, OSBB, Control Tower Fit System, Fuelselage Integrated Hydration System, small |
FORK | Specialized FACT Aero carbon |
STEM | Specialized Shiv Aerostem |
HEADSET | 1-1/8", stainless steel cartridge bearings |
HANDLEBARS | Specialized alloy aerobar |
FRONT BRAKE | Shimano Ultegra 6800 |
REAR BRAKE | Shimano Ultegra 6800 |
BRAKE LEVERS | Shimano Dura-Ace 9000 |
FRONT DERAILLEUR | Shimano Ultegra Di2 6870 |
REAR DERAILLEUR | Shimano Ultegra Di2 6870, 11-speed |
SHIFT LEVERS | Shimano Dura-Ace 9070 remote switches for TT |
CASSETTE | Shimano Ultegra 6870 |
CRANKSET | Shimano Dura-Ace 9000 50-34t |
FRONT WHEEL | HED Ardennes Plus LT, clincher |
REAR WHEEL | HED Ardennes Plus LT, clincher |
FRONT TYRE | Continental Grand Prix GP4000SII, clincher |
REAR TYRE | Continental Grand Prix GP4000SII, clincher |
SADDLE | ISM Adamo Time Trial Saddle |
SEATPOST | Specialized Shiv Aero |
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.
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