About the Cannondale Topstone 0
A capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute. A balanced riding position: upright enough for comfort over the long haul and control on technical terrain, yet still low and forward enough for speedy efficiency.Built with plenty of room for tyres up to 42mm wide, for comfort, grip and adventurous capability. With mounts for three waterbottles, plus mounts for top tube storage, Topstone is ready to go long. Multiple bottle cage positions on the downtube mount let you configure for big frame bags.
Key Features
- SmartForm C2 Alloy Frame for stiff but light construction allows you to convert more of your power into speed
- BallisTec Full Carbon Fork is engineered to flex to absorb shock and vibration
- Shimano GRX 800 11-speed Drivetrain for precise gear changes and making it easier to ride up steep hills
- Shimano GRX 800 Hydraulic disc brakes give powerful, controllable and consistent stopping power with less effort
- WTB Riddler TCS Light, 700 x 37c Tyres offer great traction off road and excellent rolling ability on the tarmac
Bike Sizing
Choosing the bike size depends on the type of bike, your height, your riding style, and your preference. A correct fitting bike will be more comfortable, more efficient and more fun to ride. This bike size guide gives our customers general advice on choosing the right size. It is a guide only and we always recommend visiting one of our stores or contacting one of our experts.
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| Seat Tube Length (mm) | 410 | 458 | 505 | 553 | 600 |
| Standover (mm) | 703 | 744 | 784 | 825 | 863 |
| Reach (mm) | 368 | 377 | 385 | 394 | 402 |
Specification
Bottom Bracket Shimano BBRS500Chain KMC X11, 11-speed
Crank FSA Omega AGX+ Alloy, 46/30
Front Derailleur Shimano GRX 800, braze-on
Rear Cogs Shimano 105, 11-34, 11-speed
Rear Derailleur Shimano GRX 810, Shadow RD+
Shifters Shimano GRX 800, 11-speed
Fork BallisTec Full Carbon, 1-1/8 to 1-1/4 steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru axle
Frame SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts
Headset 1-1/4 lower bearing, 25mm top cap
Front Hub Formula cartridge bearing, Centerlock, 12x100mm
Rear Hub Formula cartridge bearing, Centerlock, 12x142mm
Rims WTB KOM Light i23 TCS, 28h, tubeless ready
Tires WTB Riddler TCS Light, 700 x 37c, tubeless ready
Brake Levers Shimano GRX 800 hydraulic disc
Brakes Shimano GRX 800, hydraulic disc, 160/160mm RT54 rotors
Grips Cannondale Bar Tape, 3.5mm
Handlebar Cannondale 3, butted 6061 alloy, 16 deg flare drop
Saddle Fabric Scoop Radius Sport, steel rails
Seatpost Cannondale 3, 6061 Alloy, 27.2 x 350mm
Stem Cannondale 3, 6061 Alloy, 31.8, 7°
Product code: 917921
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Oversized delivery
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Using the standard service, your order should be with you within 3 - 7 working days (excludes Sundays and public holidays).
£9.99
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Store Delivery
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You can get your order delivered to participating stores within the UK. Once your order has been delivered to your chosen store, you’ll get an email confirming it’s ready to be collected.
£4.99
Spend over £100 (excluding delivery charge) to get a £5 voucher to spend in-store