Explore further. Ride freer.
A capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute.
Light and lively, smooth yet snappy. Topstone's SmartForm C2 Alloy construction showcases our decades of expertise in aluminum craftsmanship.
Where it thrives
Gravel roads, out in the elements
What it's built for
Traction, handling, comfort
- Light, durable SmartForm C2 Alloy Frame w/ full carbon fork
- Shimano Sora 9-speed shifting
- Promax Decoder R mechanical disc brakes
Full Carbon Fork
A full carbon fork with a tapered steerer and 12mm thru-axles delivers a light, comfortable and precise-steering front end.
OutFront Steering Geometry
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.
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.
Removable Fender Bridge
Bolts on when you want fenders, disappears when you don't.
Cartridge, square taper
FSA Tempo Adventure, 46/30
Shimano Sora GS
Sunrace, 11-34, 9-speed
Shimano Sora GS
Shimano Sora, 9-speed
BallisTec Full Carbon, 1-1/8" to 1-1/4" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru axle
SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts
Integrated, 1-1/8" - 1-1/4"
Formula alloy, 12x100mm
Formula alloy, 12x142mm
Stainless Steel, 14g
WTB Riddler Comp, 700 x 37c
Promax Decoder R mechanical disc, 160/160mm rotors
Cannondale Bar Tape, 3.5mm
Cannondale 3, butted 6061 alloy, 16 deg flare drop
Cannondale Stage CX
Cannondale 4, 6061 Alloy, 27.2 x 350mm
Cannondale 3, 6061 Alloy, 31.8, 7°