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Cannondale Topstone 0 2021 Road Bike

About the product This product is now out of stock



About the productCannondale Topstone 0 Hybrid Mountain Bike 2021

With gravel bikes being a great option for versatile on- and off-road riding, Cannondale’s Topstone 0 is the perfect pick if you’re after a bike that allows you to travel far in comfort. It’s a beautiful, lightweight, smooth bike that feels snappy when you need it, and comes ready for things like a dropper seat post and a removable fender.


Detailed explanation

Gravel bikes are made to be a fun, comfortable bike that you can ride for hours on end, both on and off the road. And in this regard, Cannondale’s Topstone 0 hits the nail in the head. This 2021 gravel bike comes with an aluminium frame made with a SmartForm C2 Alloy construction that has a few nice things like internal cable routing, multiple mounts for bottle cages and gear, a tapered headtube, and a thru-axle at the rear.

The fork is made of carbon fibre to further reduce weight and comes with Cannondale’s OutFront steering geometry. This puts the front wheel further upfront, increasing stability when things get rough. You also get a 12mm thru-axle here, for added stiffness and precision while steering.

The choice of components is a combination of Shimano’s GRX 800 groupset, with a 2x11 drivetrain and hydraulic disk brakes, and an FSA Omega 30/46 crankset to keep things spinning. The lightweight wheelset is completely tubeless ready, and the tires offer plenty of grip. Finishing touches are added by Cannondale’s 3 series handlebar, seat post and stem, with Cannondale bar tape on the handlebars and a Fabric Scoop saddle for a combination that’s comfortable even on longer rides.  


Technical features:

  • Aluminium frame and carbon fork are the perfect combination for a lightweight and stiff, yet comfortable riding experience.
  • OutFront Steering Geometry positions the front wheel further at the front for stability at higher speeds.
  • Bottle cage and gear mounts allow you to mount bags and accessories for longer trips.
  • Dropper ready frameset lets you install an internally-routed dropper seat post.
  • 2x11 Shimano drivetrain with hydraulic disc brakes performs admirably, is reliable and very easy to maintain.
Top top service, everyone I dealt with was superb! Definitely recommend you guys to anyone buying a bike????


AVAILABILITY Out of stock, please call for availability
Model Number C15651M
Model NameTopstone 0
FrameSmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts
ForkBallisTec Full Carbon, 1-1/8" to 1-1/4" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru axle
RimsWTB KOM Light i23 TCS, 28h, tubeless ready
Hubs(F) Formula cartridge bearing, Centerlock, 12x100mm / (R) Formula cartridge bearing, Centerlock, 12x142mm
SpokesStainless Steel, 14g
TiresWTB Riddler TCS Light, 700 x 37c, tubeless ready
CrankFSA Omega AGX+ Alloy, 46/30
Bottom BracketShimano BBRS500
ChainKMC X11, 11-speed
Rear CogsShimano 105, 11-34, 11-speed
Front DerailleurShimano GRX 800, braze-on
Rear DerailleurShimano GRX 810, Shadow RD+
ShiftersShimano GRX 800, 11-speed
HandlebarCannondale 3, butted 6061 alloy, 16 deg flare drop
GripsCannondale Bar Tape, 3.5mm
StemCannondale 3, 6061 Alloy, 31.8, 7-deg
Headset1-1/4" lower bearing, 25mm top cap
BrakesShimano GRX 800, hydraulic disc, 160/160mm RT54 rotors
Brake LeversShimano GRX 800 hydraulic disc
SaddleFabric Scoop Radius Sport, steel rails
SeatpostCannondale 3, 6061 Alloy, 27.2 x 350mm
ExtrasCannondale Custom Mudguard

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Size guide

Road bike sizing chart
Feet and Inches Centimetres Centimetres Size
4' 10" - 5' 0" 148 - 152 47 - 48 XXS
5' 0" - 5' 3" 152 - 160 49 - 50 XS
5' 3" - 5' 6" 160 - 168 51 - 52 - 53 S
5' 6" - 5' 9" 168 - 175 54 - 55 M
5' 9" - 6' 0" 175 - 183 56 - 57 - 58 L
6' 0" - 6' 3" 183 - 191 58 - 59 - 60 XL
6' 3" - 6' 6" 191 - 198 61 - 62 - 63 XXL
Women's road bike sizing chart
Feet and Inches Centimetres Centimetres Size
4' 10" - 5' 1" 147 - 155 44 - 45 - 46 XXS
5' 1" - 5' 3" 155 - 160 47 - 48 - 49 XS
5' 3" - 5' 5" 160 - 165 50 - 51 - 52 S
5' 5" - 5' 8" 165 - 172 53 - 54 - 55 M
5' 8" - 5' 10" 172 - 180 56-57 L
Cannondale Topstone 0 Hybrid Mountain Bike 2021
Cannondale Topstone 0 Hybrid Mountain Bike 2021

Shipping & returns

Due to the size and weight of most bikes, a charge would apply to shipping remote regions, offshore UK and Ireland.

The courier will require a signature for your delivery. If no one is available to sign for your goods, the courier will leave a card with instruction of where you can collect it.

Working days are Monday to Friday unless otherwise stated. There may be circumstances beyond our control which cause delay and in such circumstances we will endeavour to deliver the goods as soon as they arrive from manufacturers.

Read more about our Shipping & Returns Policy, here.


Our flexible finance options mean you can purchase this product with a minimal deposit (or call us and arrange a deposit that suits you). Before applying for finance, please ensure you have read the information on eligability.

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