MSRP | $1,250 | $2,099 |
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Where to Buy | — $1 At | $2,099 At Kona |
Category | Gravel | Gravel |
Weight | 22.7 lbs | |
Aluminum | Aluminum | |
Fork | Carbon | Carbon |
Wheels | Aluminum | Aluminum |
Wheel Size | 700c | 700c |
Brakes | Mechanical Disc | Mechanical Disc |
Groupset | Sora, FSA | Apex |
Drivetrain | 2 × 9 | 1 × 11 |
Brand Site | ||
Summary | The Cannondale Topstone Sora is an aluminum frame gravel bike with mid-range components and mechanical disc brakes. |
Based on frame geometry and build specs.
Frame | SmartForm C2 Alloy, 142x12 thru-axle, tapered headtube, flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts, 142x12 thru-axle, Tapered headtube, Flat mount disc, StraightShot internal cable routing, Multiple gear/bottle mounts | Kona 6061 Aluminum Butted |
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Fork | Full Carbon, 1-1/8" to 1-1/4" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru axle | Kona Libre Carbon fork |
Shock | n/a | |
Bottom Bracket | FSA Cartridge | SRAM GXP 68mm |
Headset | Topstone Si, 25mm Alloy top cap | FSA No.57B |
Stem | Cannondale 4, 6061 Alloy, 31.8, 6° | Kona Road |
Handlebar | Cannondale 3, butted 6061 Alloy, 16 deg flare drop | Kona Road |
Saddle | Cannondale Stage Ergo | WTB Volt |
Seatpost | Cannondale 4, 6061 Alloy, 27.2 x 400mm | Kona Thumb w/Offset 31.6mm |
Pedals | Not Included | n/a |
Grips | Cannondale Grip Bar Tape w/Gel, 3.5mm | Kona Cork Tape |
Rear Derailleur | Shimano Sora | SRAM Apex |
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Front Derailleur | Shimano Sora, 31.8 clamp | n/a |
Crank | FSA Tempo Adventure, 46/30 | SRAM Apex, 40t X-Sync |
Shifters | Shimano Sora, 2x9 | SRAM Apex |
Cassette | Sunrace, 11-34, 9-speed | SRAM PG1130 11-42t 11spd |
Chain | KMC Z9, 9-speed | SRAM PC1110 |
Chain Guide | n/a | |
Brakes | Promax Decoder R cable actuated disc, 160/160mm rotors | TRP HDC711C Mechanical / Hydraulic |
Brake Levers | Shimano Sora | SRAM Apex |
Rims | RD 2.0, 28h | WTB ST i23 TCS 2.0 |
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Spokes | Stainless steel, 14g | Stainless Black 14g |
Front Hub | Formula RX-512 12x100 | Formula 100x12mm |
Rear Hub | Formula RX-142 12x142 | Formula 142x12mm |
Tires | WTB Riddler Comp, 700 x 37c | Front: Maxxis Rambler Silkshield TR 700x45c, Rear: Maxxis Rambler Silkshield TR 700x45c |
Disc Rotors | TRP TR160mm |