An amazingly capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute.
Where it thrives: Gravel roads, out in the elements
What it's built for: Traction, handling, comfort
FEATURES:
- Clearance for big 45mm tires lets you push further into the rough stuff, and enjoy more grip and comfort on every ride.
 - Everything on the Topstone is designed for simplicity, ease of use and compatibility. Whether you're setting out on a big ride or taking the long way to work - less down time, more ride time.
 - With plentiful gear and waterbottle mounts on the frame and fork, Topstone is ready to load up and go long.
 
SPECS:
| Frame | Topstone, lightweight SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, BSA threaded BBm flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts | 
| Fork | Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, triple bottle/gear mounts, fender mounts | 
| Rims/Wheels | GXD 1.0, 28h, 23mm internal width | 
| Hubs | (F) Shimano TC500, 12x100mm centerlock / (R) Shimano TC500, 12x142mm centerlock | 
| Spokes | Stainless Steel, 14g | 
| Tires | WTB Riddler TCS Light, 700x37c, tubeless ready | 
| Crankset | Prowheel Charm, 40T | 
| Chainrings | 40T | 
| Bottom Bracket | FSA cartridge, square taper | 
| Chain | KMC X10, 10-speed | 
| Front Derailleur | |
| Rear Derailleur | microSHIFT Sword | 
| 
 Cassette/Rear Cogs 
 | 
microSHIFT, 11-48, 10-speed | 
| Shifters | microSHIFT Sword, 10-speed | 
| Handlebars | Cannondale 3, butted 6061 Alloy, 16 deg flare drop | 
| Stem | Cannondale 3, 6061 Alloy, 31.8, 7° | 
| Brakes | Promax Decoder R mechanical disc, 160/160mm centerlock rotors | 
| Pedals | Sold Separately | 
| Saddle | Selle Royal SRX Open | 
| Seat Post | Cannondale 3, 6061 Alloy, 27.2x350mm | 
| Extras | N/A | 
*Product specifications are subject to change without notice.