Monday | 9.00am - 5.30pm |
Tuesday | 9.00am - 5.30pm |
Wednesday | 9.00am - 5.30pm |
Thursday | 9.00am - 5.30pm |
Friday | 9.00am - 5.30pm |
Saturday | 9.00am - 5.30pm |
Sunday | 10.00am - 4.00pm |
Bank Holidays | 10.00am - 4.00pm |

2023 Cannondale Topstone 4 Alloy Gravel Bike in Black

The 2022 Cannondale Topstone 4 Alloy is an amazingly capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute.
Straightforward, reliable and a whole hell of a lotta fun, the Topstone Alloy is a gravel bike crafted for those with a taste for adventure – and value. Roll light and free, or load it up for a long haul, Topstone’s comfortable ride, confident handling and up-for-anything capability make it the perfect partner on any road, anywhere.
Key Features:
- Lightweight SmartForm C2 Alloy frame
- Full carbon fork
- microSHIFT Advent X, wide range 10-speed groupset
Wide-Ranging Capabilities. Clearance for big 45mm tires lets you push further into the rough stuff, and enjoy more grip and comfort on every ride.
Easy to Live With. Easy to Love. Everything on the Topstone is designed for simplicity, ease of use and compatibility. Whether you're setting out on a big ride or taking the long way to work - less downtime, and more ride time.
Load Up. Roll Out. With plentiful gear and water bottle mounts on the frame and fork, Topstone is ready to load up and go long.
All UK Mainland Bike Deliveries Over £999 - Free Bike orders are sent via TNT/FedEx with estimated delivery within 1 working day after quoted dispatch time (For Scottish Highlands, Northern Ireland, Isle of Man and the Channel Islands deliveries please allow an additional 1-4 working days).Bike orders under £999 will incur a £20 delivery fee.
Free Delivery On Orders Over £50.00 - When you spend more than £50.00 at 99 Bikes deliveries to a UK mainland address will be free (excludes bikes & large items).Certain regions and territories of the UK will incur additional charges, details of which can be found on our delivery page.
Click & Collect Orders -Please be aware Click & Collect orders may take some time to fulfil. We advise not to travel to your chosen store until you have been notified that your order is ready for collection.
At 99 Bikes our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you aren't, we offer a 30 day online return policy* in which you can receive a full refund. Any item including bikes (with the exception of food) can be returned to us for any reason provided it is received by us in an unused and resalable condition in or with its original packaging which must be undamaged.
Find Out More About Returns >

- FrameLightweight SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, BSA threaded BBm flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts
- ForkTopstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, fender/gear mounts
- Rear ShockNull
- RimsGXD 1.0, 28h
- Hubs(F) Formula alloy, 12x100mm / (R) Formula alloy, 12x142mm
- SpokesStainless Steel, 14g
- TiresWTB Riddler Comp, 700 x 37c
- PedalsNot included
- CrankProwheel, Charm 40T
- Bottom BracketCartridge, square taper
- ChainKMC X10, 10-speed
- Rear CogsmicroSHIFT, 11-48, 10-speed
- Front DerailleurNull
- Rear DerailleurmicroSHIFT Advent X
- ShiftersmicroSHIFT Advent X, 10-speed
- HandlebarCannondale 3, butted 6061 Alloy, 16 deg flare drop
- GripsCannondale Bar Tape, 3.5mm
- StemCannondale 3, 6061 Alloy, 31.8, 7°
- HeadsetIntegrated, 1-1/8" - 1-1/2"
- BrakesPromax Render R mechanical disc, 160/160mm rotors
- Brake LeversmicroSHIFT Advent X
- E-bike DisplayNull
- E-Bike BatteryNull
- E-bike ChargerNull
- E-bike Drive UnitNull
- SaddleCannondale Stage CX
- SeatpostCannondale 4, 6061 Alloy, 27.2 x 350mm
- Speeds9
- WeightXS, SM, MD, LG, XL
- Sizes AvailableXS, S, M, L, XL
- Chain DeviceNull
- ConnectivityNull
- Wheel Size700c