Experience the versatility and durability of the Topstone Carbon suspension gravel bike. From gravel roads to singletrack, this bike is designed to handle any terrain with unmatched grip and comfort. So whether it's rough back roads or challenging trails, the Topstone Carbon has got you covered.

Gravel with Suspension

The Topstone Carbon frame features the Kingpin Suspension which increased comfort without adding weight.  Thanks to the complex design, the Topstone Carbon frame is the ideal option for the most challenging gravel trails or the endurance rides.  This gives you more confidence to reach the limits of cornering and absorbs the terrain on the trails.  The best part, it's maintenance free!

Lefty!

The Famous Cannondale Lefty Fork may look strange at first, however fitted to the Cannondale Topstone Carbon 1 it makes sense.  The Lefty Oliver Carbon in comparison to a traditional fork with the same travel distance, the more rigid Lefty offers increased accuracy, manageability, and dynamic flexibility on uneven surfaces, as well as during intense braking and turning.  The Lefty Oliver is paired with the Cannondale specific Lefty hub, the rear is DT Swiss to match quality and both are laced to Reserve aero rims finished with 44c WTB Raddler Tyre's.

MTB meets Gravel

The drivetrain is brought to you by Sram, with Rival and GX being the chosen models, the 12 speed GX T-Type mechanical parts are paired with the Rival AXS wireless electronic parts, giving a perfect combination for shifting the chain into the massive 10-52t cassette.   

Unparalleled Finish

Contributing to the impressive build of the Cannondale Topstone Carbon 1 AXS 2025 are top-of-the-line components from Cannondale, Easton, Fizik, and SAVE. The Stem and Grips from Cannondale, Easton's Carbon Handlebars, and Fizik's Saddle, paired with the Carbon SAVE Seatpost, make for an unparalleled setup.

Sizing:

• 47: 149 - 167cm
• 51: 165 - 175cm
• 54: 172 - 180cm
• 56: 177 - 185cm
• 58: 182 - 193cm
• 61: 190 - 200cm

Specifications:

Frame - Topstone Carbon, Kingpin suspension system, Proportional Response construction, downtube Stashport, internal cable routing, 12x142mm thru-axle, 27.2 dropper post ready, UDH, BSA 68mm threaded BB, flat mount disc, SmartSense 2.0 compatible, removable fender bridge, multiple gear/bottle mounts
Fork - Lefty Oliver Carbon, 40mm travel, lockout, Gen 2 Chamber Damper w/All-Over tune, ISO High-Ride air spring, tapered steerer, 700c, 55mm offset
Rims - Reserve 40|44 GR, 24h
Hubs - (F) Lefty 50, 6-Bolt / (R) DT Swiss 350, 12x142mm centerlock
Spokes - Sapim CX-Delta J-bend
Tyres - WTB Raddler TCS Light, 700x44c, tubeless ready
Pedals - Not included
Crank - SRAM Rival DUB Wide, 42T
Bottom Bracket - SRAM DUB BSA Road 68 Wide
Chain - SRAM GX Eagle Transmission, 12-speed
Cassette - SRAM GX XS-1275, 10-52, T-Type, 12-speed
Rear Derailleur - SRAM GX Eagle, T-Type
Shifters - SRAM Rival AXS, 12-speed
Handlebar - Easton EC70 AX Carbon
Grips - Cannondale KnurlCork, 2.7mm
Stem - Cannondale C1 Conceal, Alloy, 31.8, -6°
Headset - Acros IS52/40 ICR
Brakes - SRAM Rival hydraulic disc, 160/160mm CenterLine X 6-bolt front, centerlock rear rotors
Brake Levers - SRAM Rival AXS hydraulic disc
Saddle - Fizik Terra Argo X5
Seatpost - SAVE Carbon, 27.2x350mm (47-58), 400mm (61)
Sizes - 47, 51, 54,56, 58, 61cm
Extras - Large StashBag downtube storage bag, tubeless valve stems