Description
Topstone Carbon 3 Gravel Bike HollowGram Wheel Upgrade 2023
This bike is currently offered with a free set of performance HollowGram G-25, 650bs carbon wheels worth £1500, in addition to the alloy wheels supplied. Take advantage of this fantastic offer and you can have two sets of wheels set up, so you'll be ready to ride, no matter the terrain.
Supplied with 650b alloy wheels as standard and wide 47mm tyres, the Cannondale Topstone Carbon 3 Gravel Bike delivers exceptional traction, comfort and control over a range of terrain. This is a bike made for adventures, be that on poor roads, gravel or even trails, and the carbon frame incorporates rear Kingpin suspension to bring extra compliance without adding the weight of a full shock.
Mounts for gear, bottles and mudguards make the Topstone a highly capable choice when it comes to overnighters and longer tours and the gravel-specific GRX 600 components provide reliable and precise shifting and powerful, all-condition braking. A Cannondale Wheel Sensor allows you to record speed, distance and route and view this and other information, using the free app.
The upgraded HollowGram G-25 wheels will be fitted as standard.
Highlights
- Kingpin suspension delivers a smooth ride without the added weight and complexity of a shock and links
- New low-friction bushings on the Kingpin thru-axle offer smooth action, maintenance-free reliability and over 100 grams of weight savings vs the previous cartridge bearings
- Proportional Response size-specific construction creates optimal frame stiffness and compliance for each frame size, so that every rider gets the ideal ride feel and comfort of Kingpin
- OutFront Steering Geometry - confident stability meets nimble agility. An extra-long fork offset paired with a slack head angle keeps the steering light and lively, yet delivers unreal confidence at speed and in the rough stuff
- The new dropped chainstay design lets you run big volume tyres (up to 700x45mm or 650bx47mm), with 6mm of mud-shedding clearance on each side
- Gravel-specific Shimano GRX groupset
- 650b WTB ST i25, tubeless-ready wheels
- Plentiful gear and water bottle mounts on the frame and fork
- An integrated wheel sensor delivers hyper-accurate speed, route and distance info while you ride, registers your bike, reminds you of needed services and more, all through the free Cannondale App
- Built to accept an internally-routed 27.2mm dropper seatpost
Technical Specification
| Frame | Cannondale Topstone Carbon, Kingpin suspension system, SmartSense compatible, Proportional Response construction, 12x142mm thru-axle, 27.2 dropper post ready, BSA 68mm threaded BB, DirectLine internal cable routing, removable mudguard bridge, multiple gear/bottle mounts |
| Fork | Cannondale Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm Out Front offset, flat mount disc, internal routing, 12x100 thru-axle, triple bottle/gear mounts, mudguard mounts |
| Headset | Integrated, 1-1/8" - 1-1/2" |
| Bottom Bracket | Shimano BSA 68 |
| Stem | Cannondale 3, 6061 Alloy, 31.8, 7° |
| Handlebar | Cannondale 3, butted 6061 Alloy, 16° flare drop |
| Bar Tape | Fizik Solocush Soft, 3mm |
| Front Brake | Shimano GRX 600 hydraulic disc, 160mm RT64 rotor |
| Rear Brake | Shimano GRX 600 hydraulic disc, 160mm RT64 rotor |
| Brake Levers | Shimano GRX 600 hydraulic disc |
| Front Derailleur | Shimano GRX 810, braze-on |
| Rear Derailleur | Shimano GRX 810, Shadow RD+, 11-speed |
| Shift Levers | Shimano GRX 600, 11-speed |
| Chain | Shimano HG601, 11-speed |
| Cassette | Shimano HG700, 11-34, 11-speed |
| Crankset | FSA Gossamer Pro Modular AGX+, 46/30t |
| Front Wheel | Rim - WTB ST i25 TCS, 650b, 28h, tubeless-ready / hub - Formula cartridge bearing, 12x100mm, Center Lock / spokes - Stainless Steel, 14g |
| Rear Wheel | Rim - WTB ST i25 TCS, 650b, 28h, tubeless-ready / hub - Formula cartridge bearing, 12x142mm, Center Lock / spokes - Stainless Steel, 14g |
| Front Tyre | WTB Sendero TCS Light, 650bx47mm (47-584), tubeless-ready clincher |
| Rear Tyre | WTB Sendero TCS Light, 650bx47mm (47-584), tubeless-ready clincher |
| Saddle | Fizik Aliante Delta, S-alloy rails |
| Seatpost | Cannondale 3, 6061 Alloy, 27.2 x 350mm |
| Pedals | Available to be purchased separately |
| Accessories | Cannondale Wheel Sensor, StrapRack tool holder |
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.
Size Guide
Cannondale Topstone Carbon 3 Gravel Bike - HollowGram Wheel Upgrade 2023 Sizing
Delivery & Returns
Reviews
Unable to display Reviews due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".
Q&A
Unable to display Q&A due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".
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.