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Straightforward, reliable and a whole hell of a lotta fun, the Topstone Alloy is a gravel bike crafted for those with a taste for adventure – and value. Roll light and free, or load it up for a long haul, Topstone’s comfortable ride, confident handling and up-for-anything capability make it the perfect partner on any road, anywhere.
An amazingly capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute.
Gravel roads, out in the elements
Traction, handling, comfort
Model Code | C15702U |
Name | Topstone 2 |
Category | Road |
Platform | Topstone |
Segment | Gravel |
Frame | 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, fender/gear mounts |
Rear Shock | Null |
Rims | WTB ST i23 TCS, 28h, tubeless ready |
Hubs | (F) Formula cartridge bearing, 12x100mm centerlock / (R) Formula cartridge bearing, 12x142mm centerlock |
Spokes | Stainless Steel, 14g |
Tires | Vittoria Terreno Dry |
Pedals | Not included |
Crank | FSA Omega AGX+ Alloy, 46/30 |
Bottom Bracket | FSA Cartridge |
Chain | KMC X10, 10-speed |
Rear Cogs | Shimano HG500, 11-34, 10-speed |
Front Derailleur | Shimano GRX 400, braze-on |
Rear Derailleur | Shimano GRX 400, Shadow RD+ |
Shifters | Shimano GRX 400, 10-speed |
Handlebar | Cannondale 3, butted 6061 Alloy, 16 deg flare drop |
Grips | Cannondale Bar Tape, 3.5mm |
Stem | Cannondale 3, 6061 Alloy, 31.8, 7° |
Headset | Integrated, 1-1/8 - 1-1/2 |
Brakes | Shimano GRX 400 hydraulic disc, 160/160mm RT54 rotors |
Brake Levers | Shimano GRX 400 hydraulic disc |
E-bike Display | Null |
E-Bike Battery | Null |
E-bike Charger | Null |
E-bike Drive Unit | Null |
Saddle | Fizik Aliante Delta, S-alloy rails |
Seatpost | Cannondale 3, 6061 Alloy, 27.2 x 350mm |
Speeds | 20 |
Weight | XS, SM, MD, LG, XL |
Sizes Available | XS, S, M, L, XL |
Chain Device | Null |
Connectivity | Null |
Wheel Size | 700c |
Please be aware that the images and description above are usually supplied by the brand / manufacturer and are in no way affiliated with Cycle Centre Congleton Limited T/A CycleStore. Cycle Centre Congleton Limited T/A CycleStore only resell items from third parties and do not design or manufacture any products.
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