| Chassis | |
| Frame: | Topstone SmartForm C2 aluminum frame, Flat mount, Tapered head tube, 12mm thru axle, internal cable routing, bottle cage mounts |
| Fork: | BallisTec Full carbon, 12x100mm thru axle, internal cable routing, 1-1/8" - 1-1/4" tapered steerer |
| Shock: | - |
| Drivetrain/Brakes | |
| Shifters: | Shimano Sora (ST-R3000), 2 x 9-speed |
| Rear derailleur: | Shimano Sora (RD-R3000-GS) |
| Front derailleur: | Shimano Sora (FD-R3000) |
| Crankset: | FSA Tempo Adventure, 46/30 teeth chain rings |
| Bottom bracket: | FSA, sealed |
| Pedals: | Not included (order here separately) |
| Chain: | KMC Z9, 9-speed |
| Rear cogs: | Sunrace, 9-speed, 11-34 teeth |
| Brakes: | Promax Decoder R, mechanic disc brakes, 160mm discs (f/r) |
| Brake levers: | Shimano Sora (ST-R3000) |
| Wheels | |
| Front hub: | Formula, 28 hole, 12 x 100mm thru axle |
| Rear hub: | Formula, 28 hole, 12 x 142mm thru axle |
| Rims: | RD 20, 28 hole, tubeless ready |
| Tires: | WTB Riddler Comp, 700 x 37c |
| Components | |
| Stem: | Cannondale 3, 6061 aluminum |
| Handlebar: | Cannondale 3, butted 6061 aluminum, 16° Flare Drop |
| Headset: | Integriert 1-1/8" - 1-1/4" |
| Saddle: | Cannondale Stage CX |
| Seatpost: | Cannondale 4, 6061 aluminum, 27,2x 350mm |
| Other: | - |
Video about the Topstone series:
| Model year | 2021 |
| Intended use | Gravel |
| Wheel size | 28" |
| Frame material | Aluminum |
| Shifting type | Derailleur |
| Gears | 18 |
