New To Sigma Sports?
£10 off £100* - code SIGNUP10

Cannondale Topstone 1 Gravel Bike 2021

★★★★★ ★★★★★
(0)
£1,699.00

From only £63.71 per month

0% APR Representative. T&Cs Apply.

Select a colour and size to view stock availability

Find My Size
Cannondale
Topstone 1 Gravel Bike 2021
Email Me When Back in Stock

We're sorry, but unfortunately, we're unable to ship this item to your country

Product ID: 1273289

Why buy your bike from Sigma Sports?

sigma sports expert advice
Expert Advice

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.

sigma sports built checked tuned and tested
Built, Checked, Tuned and Tested

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.

Free Bike Delivery

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.

sigma sports free 30 day bike insurance
Free 30-Day Bike Insurance

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.

Cannondale Topstone 1 Gravel Bike 2021

The Canondale Topstone 1 Gravel Bike is built for long days of exploring over road and trail alike. The SmartForm C2 Alloy frame benefits from decades of Cannondale research into aluminium, delivering a lightweight and durable ride while the BallisTec carbon fibre fork keeps the steering lightweight and responsive.

With a Shimano GRX groupset, this bike is honed for gravel riding, as the hydraulic disc brakes deliver superb stopping power and the rear derailleur's clutch mechanism prevents chain slap as you power over rough ground. The 11-speed cassette has a wide range, making steep hills even more accessible with the sub-compact FSA Omega crankset.

The removable mudguard bridge keeps the bike looking neat without mudguards and provides the versatility to turn it into a super-commuter if you wish. There are also mounts for additional bottle cages, bento boxes and pannier racks, making it a serious bike packing option too. Rolling on a set of WTB 37mm tyres, you're getting great traction off-road and fairly smooth rolling on tarmac. Since the rims and tyres are tubeless-ready compatible, you have the option to convert to a tubeless setup and enjoy even lower tyre pressure for maximum comfort

Highlights

  • Strong and reliable Cannondale C2 Alloy frame
  • BallisTec Carbon fork provides vibration-reducing lightweight steering
  • Gravel specific Shimano GRX groupset
  • Powerful Shimano hydraulic disc brakes
  • Plenty of mounting points for bottles and luggage racks
  • Removeable mudguard bridge
  • Large volume 37c clincher tyres from WTB offer offroad stability
  • Wide-ranging gear ratio is perfect for any terrain

Technical Specification

Frame Cannondale SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts
Fork Cannondale BallisTec Full Carbon, 1-1/8" to 1-1/4" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle
Headset Integrated, 1-1/8" - 1-1/4"
Bottom Bracket FSA Cartridge
Stem Cannondale 3, 6061 Alloy, 31.8, 7°
Handlebar Cannondale 3, butted 6061 alloy, 16 degree flare drop
Front Brake Shimano GRX 400, hydraulic disc, 160mm RT54 rotor
Rear Brake Shimano GRX 400, hydraulic disc, 160mm RT54 rotor
Brake Levers Shimano GRX 600 hydraulic disc
Front Derailleur Shimano GRX 800, braze-on
Rear Derailleur Shimano GRX 800, Shadow RD+
Shift Levers Shimano GRX 600, 11-speed
Chain KMC X11, 11-speed
Cassette Shimano 105, 11-34t, 11-speed
Crankset FSA Omega AGX+ Alloy, 46/30t
Front Wheel WTB ST i23 TCS, 28h, tubeless-ready rim | Formula cartridge bearing, Center Lock, 12x100mm hub | stainless steel, 14-gram spokes
Rear Wheel WTB ST i23 TCS, 28h, tubeless-ready rim | Formula cartridge bearing, Center Lock, 12x142mm hub | stainless steel, 14-gram spokes
Front Tyre WTB Riddler TCS Light, 700 x 37c, tubeless-ready clincher
Rear Tyre WTB Riddler TCS Light, 700 x 37c, tubeless-ready clincher
Saddle Fabric Scoop Radius Sport, steel rails
Seatpost Cannondale 3, 6061 Alloy, 27.2 x 350mm
Pedals Available to be purchased separately
Accessories Removeable rear mudguard bridge

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 specified), 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. We do not install accessories to bikes, including mudguards.


Cannondale Topstone 1 Gravel Bike 2021 Sizing



Close menu