CANNONDALE Topstone Carbon 3 GRX 2025 Complete Bike Cannondale Topstone

Topstone Carbon 3 GRX

Frame: Topstone Carbon, Kingpin suspension system, 12x142mm thru-axle, 27.2 dropperpost ready, UDH 

Fork: Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, 12x100 thru-axle 

Wheels: WTB ST i25 TCS, 28h, tubeless ready 

Components: Shimano GRX 820, 610, 400 mix 

Handlebar: Cannondale 3, butted 6061 Alloy, 16 deg flare drop 

Sizes: 47, 51, 54 

Color: ① Chalk w/ Meteor Gray (CHK) 

② Smoke Black w/ Jet Black (SBK) 

③ Orange Slice w/ Stealth Gray (ORS) 

Accessories: Large StashBag downtube storage bag, tubeless valve stems 

Price: ¥570,000 (tax included) 

Cannondale's gravel bike, the "Topstone Carbon," has evolved into its 3rd generation!
This gravel machine, which is "ready to go anywhere, carry anything, and is fast and exciting," has been further powered up.
It features the KingPin suspension for a smoother and more comfortable ride, internal cable routing, and many other refined improvements.

Key Updates from the Previous Model

▪️Fully Internal Cable Routing

The new Topstone Carbon features fully internal cable routing throughout the frame.
Not only does it give a cleaner look, but it also provides more freedom for attaching bags around the handlebars!

▪️Geometry Designed for Suspension Forks

The new model is designed with the Lefty Oliver fork (40mm travel) in mind.
The rigid fork is approximately 25mm longer in overall length. Whether you choose rigid or suspension, the geometry remains the same, so there's no sense of incongruity.
You can enjoy a nimble ride with a rigid fork or a comfortable and aggressive ride utilizing the suspension.

▪️Expanded Tire Clearance

・Frame supports tires up to 52mm
・Rigid fork supports up to 56mm
・700x47mm is optimal for Lefty Oliver-specific geometry

This allows it to handle not only gravel but also light trail riding!

▪️Addition of "StashPort" Storage Box

A new StashPort (storage box) is integrated into the downtube!
Store tools and snacks in the included StashBag for comfortable long rides without a backpack.
Perfect for those who want to carry their belongings smartly.

Evolved Technology

▪️KingPin Rear Suspension

The evolved KingPin suspension provides up to 30mm of rear travel.
The entire frame flexes gracefully, supporting comfortable riding even on rough terrain.
It moves even more smoothly than the previous model!

🎯 OutFront Steering Geometry

With a longer reach, a slacker head angle, and a longer front fork offset, this design provides stability and easy control even on rough terrain and at high speeds. It's a geometry that balances stability with nimble handling.
It's also perfect for those who "want to conquer gravel!"
It's also great that your toes don't easily hit the front wheel.

Go Anywhere, Carry Anything

✅ Dropper Post Compatible

Compatible with internally routed 27.2mm dropper seatposts.
Allows for precise position adjustment on descents and technical sections.

✅ Expanded Bottle Cage and Storage Mounts

・Frame has 3 bottle cage mounts
・Fork also equipped with 3 mounts
・Dedicated bag mounts also on the top and bottom of the top tube and the top of the downtube!

With ample cargo capacity, it's ideal for long rides and bike packing.