With a change of tyres the Topstone Carbon is capable of becoming as close to a one bike ‘quiver killer’ as I thought possible. Ballistec carbon with Kingpin suspension system, Hollowgram 22 carbon tubeless ready clinchers. Gearing 46/30 t and 11-34 t, 2×11 However, what swings it way back the other way are the wheels. With the seatstays attaching so low on the seat tube, the seat tube acts as a giant leaf spring, says Sam Ebert from the Cannondale Product Team. We are big fans of this build because it is reasonably priced considering the components and offers high-end performance. Bobby is part of the Bicycling Test Team and brings with him over a decade of professional racing experience, including 3 Olympic Team berths. This build weighs just 19.8 lbs, so you’ll climb easily and carry the bike without any problems if you need to do so. Bought a bike we talked about in one of our reviews? Fork mounts are drilled completely through the fork for more mounting options. They have brown sidewalls which create a beautiful contrast with the retro-green paint job. Buyers can choose from a total of 15 models on offer at the moment (10 carbon and 5 aluminum), with prices that start at around $1,250 for Topstone Sora and top at around $7,500 for the Lefty 1 build. For a bike that’s intended to be as good on the road as it is on gravel, the expanded range of a 2x drivetrain, as well as the smaller gaps between gears that come with the 10-33 cassette, are a clear winner. Level 5 expert . You’ll be rolling on HollowGram 23 carbon wheels which are extremely light, nimble, and capable on rough gravel roads. A trail of only 58mm is also much closer to what you might find on a road bike than a heavy-duty gravel bike. Sign up to the Cyclingnews Newsletter. Tires WTB Riddler 700 x 37C. Building on the popularity of the Topstone that Cannondale introduced last summer, this new Topstone Carbon turns it up to 11 with a lightweight carbon frame and a groundbreaking leaf-spring suspension system that offers 30mm of travel at the saddle. When we talk about the travel, in this case it’s important to note where that travel is being measured. Nevertheless, reliable components are important too. See all Cannondale Topstone Models on REI. Also boasting the new Shimano gravel groupset is the Topstone Carbon Ultegra RX 2, offered in a men’s and women’s version (women’s version available in XS, S, M) for $3,250. There are actually a couple of advantages of the RX2 over RX. Receive news and offers from our other brands? It doesn’t feel zippy, and the Kingpin flex, which claims to reduce almost completely when out of the saddle, does feel a tad spongy on steep inclines. At the same time, the bike should have practicable details: integrated fenders/assembly options, luggage racks/attachment points and a light system or at least the option of installing bike lights. This model is more expensive than the previous one, but it also lighter, faster, and better-equipped. This bike brakes with Promax Decoder R mechanical disc brakes and rolls on WTB Riddler Comp, 700 x 37c tires which make for a fun ride on gravel roads. All Topstone models are very stable on rough gravel roads thanks to Cannondale’s handlebars with a 16-degree flare drop. Last but not least is the creme de la creme of the Topstone Carbon lineup. However, the geometry is slightly different and the saddle is women-specific. Cannondale began their journey into the gravel grinding world with the revolutionary Slate model. Our bike was also kitted out with Hollowgram 22 Carbon wheels, 700 x 37C WTB Riddler tires and weighed in at 8.73 kg in size L. In this configuration, the Cannondale Topstone Carbon costs € 3,799 and is available in five sizes from XS to XL. Solid components, which are able to cope with the rigours of continuous usage in any kind of weather, are part of the basic equipment. The Cannondale Topstone Carbon gravel bike boasts 30mm of travel without the use of a linkage system or shock. The Carbon 105 model does not surprise when it comes to the wheels and tires, so you’ll be rolling on WTB ST i23 rims and WTB Riddler 700x37mm tires. Those few watts may come in handy after hours of toiling away at Dirty Kanza. The gravel bikes market is booming at the moment, but Topstone has some pretty unique features that set it apart from the competition. If you like spending equal amounts of time on-road and off-road, Topstone might not be the best choice out there. Don’t hesitate to get this Topstone Carbon build if you have the money to spare and you need the highest possible performance to get an edge in racing.