The Cannondale Topstone Carbon Lefty 3 XS Slate Grey is available at the following locations.
The item will be transferred to the location you choose during checkout.
If the item is not currently available to view at your desired location, please call your nearest store to arrange for it to be transferred.
It had to happen. We paired our proven, super-light and effortlessly simple Kingpin rear suspension system with our cutting-edge, built-for-gravel Lefty Oliver 30mm gravel suspension fork - meaning better control and even more comfort
The ultimate built-for-gravel suspension fork. With 30mm of smooth, bump-taming suspension and an incredibly stiff, precise-handling structure, this lightweight fork lets you push it harder, and ride smoother than ever.
The Kingpin suspension system offers up to 30mm of bump-smoothing suspension, without the weight and complexity of a shock or linkages.
Thru-axle pivot locks the left and right seat-stays together, preventing independent rotation for a solid feel and instantaneous response.
Suspension and overall frame ride-feel is custom tuned by size, using different carbon layup and different tube dimensions, so each size is dialed for the rider. Just get on and go.
Offers a perfectly balanced riding position: upright enough for comfort over the long haul and control when tackling technical off-road terrain, yet still low and forward enough for speedy efficiency.
Keeps the steering light and agile, while positioning the wheel further in front of the rider for stability and confidence on rougher stuff. Plus it reduces the chance of toe overlap on smaller sizes.
An integrated wheel sensor delivers hyper accurate speed, route and distance info, registers your bike, reminds you of needed service and more, all through the free Cannondale App.
Plenty of places to store gear and water, with a multi-position mount on the downtube, and more on the top tube, seat tube, and under the down tube.
Fully fender ready. A removable fender bridge on the rear stays is there when you need it, gone when you don't.
Speed Release thru-axles offer the stiffness and solid feel of a thru-axle, with the easy use of a quick release axle. Compatible with most thru-axle wheelsets.
With our DirectLine cable routing, an internal tube guides the cable and housing through the frame, from entry to exit for headache-free service.
Built to accept an internally-routed 27.2 dropper seatpost, which shouldn’t really be a surprise on a bike that's this off-road capable.
All of our bikes are sent on a next day service. When your order ships, you will be sent a tracking link by email.
Every bike we sell is fully assembled and tested for safety by our trained mechanics. We then partly disassemble the bike and carefully re-pack to prepare for shipping.
Depending on the model, upon receipt, you may be required to straighten and tighten the handlebars, re-attach front wheel and attach the pedals. Please ensure that the pedals are greased and fitted correctly - the pedals will be marked L and R and have to be fitted to the left and right cranks respectively. Not every bike comes with pedals, please check when you are placing your order.
There is a guide in the box telling you which tools you will need and the steps to follow. This will require some degree of mechanical skill to put together and can need some minor adjustments. The less confident you are in this field the more we'd recommend having it checked over by a professional mechanic.
| Model Number | C15151M |
| Model Name | Topstone Carbon Lefty 3 |
| Frame | BallisTec Carbon Frame, Kingpin suspension system, 12x142 Speed Release Thru-axle, dropper post compatible, direct line cable routing |
| Fork | All-New Lefty Oliver, 30mm travel, Chamber Damper w/ All-Over tune, ISO High-Ride air spring, tapered steerer, 650b, 55mm offset |
| Rear Shock | Null |
| Rims | WTB ST i23 TCS, 28h, tubeless ready |
| Hubs | (F) Lefty 50, 6-bolt / (R) Formula DHT-142, 12x142mm centerlock |
| Spokes | Stainless Steel, 14g |
| Pedals | Not included |
| Crank | Cannondale 1, BB30a, OPI SpideRing, 40T |
| Bottom Bracket | Cannondale BB30 |
| Chain | |
| Chain | Shimano HG601, 11-speed |
| Rear Cogs | Shimano SLX, 11-42, 11-speed |
| Front Derailleur | N/A |
| Rear Derailleur | Shimano GRX 800 Wide |
| Shifters | Shimano GRX 600, 11-speed |
| Handlebar | Cannondale 3, butted 6061 alloy, 16 deg flare drop |
| Grips | Cannondale Bar Tape, 3.5mm |
| Stem | Cannondale 2, 6061 Alloy, 31.8, 7° |
| Headset | Integrated, 1-1/8"" - 1-1/2"" |
| Brakes | Shimano GRX 400 hydraulic disc, 160/160mm RT76 rotors |
| Brake Levers | Shimano GRX 600 hydraulic disc |
| Saddle | Fabric Scoop Shallow Elite, cro-mo rails |
| Seatpost | Cannondale 2, UD Carbon, 27.2 x 350mm |
| Speeds | 11 |
| Extras | Null |
| Sizes Available | XS, SM, MD, LG, XL |
| Brake Type | Disc |
| Chain Device | Null |
| Connectivity | Cannondale Wheel Sensor |
| Consumer Name 1 | Topstone Carbon |
| Consumer Name 2 | Lefty 3 |
| Electric | No |
| Front Hub | Formula CDH-57, Lefty, 6-bolt |
| Front Tire | WTB Venture TCS Light, 650 x 47c, tubeless ready |
| Material | Carbon |
| Rear Hub | Formula DHT-142 |
| Rear Tire | WTB Byway TCS Light, 650 x 47c, tubeless ready |
| Wheel Size | 650b |
Please note: Manufacturers can sometimes change the specification of the products from time to time.
| Colour | Slate Grey |
| Sizes | LG, MD, SM, XL, XS, |
| Brand | Cannondale |
| Model Year | 2021 |
| Barcode | 884603878514 |
