Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 900002646
| Model year | 2019 |
|---|---|
| Brand | Cannondale |
| Model | Topstone 105 |
| Bicycle type | Cyclocross/Gravel |
| Archive ID | 900002646 |
| Colors | Graphite - Gloss (GRA) |
| Sizes | XS, S, M, L, XL |
| Frame construction | Topstone, SmartForm C2 Alloy, 142x12 thru-axle, tapered headtube, flat mount rear brake, internal cable routing |
|---|---|
| Frame material | Aluminum |
| Fork | Cannondale Topstone Disc, Full Carbon, 1-1/4” to 1-1/8” tapered steerer, 55mm offset, flat mount, 12x100 thru axle |
| Fork material | Carbon |
| Shifters | Shimano 105, 2x11 |
|---|---|
| Front derailleur | Shimano 105, 31.8 clamp |
| Rear derailleur | Shimano 105 7000 GS |
| Crankset | FSA Omega ME Alloy, 46/30 |
| Bottom bracket | FSA MegaExo |
| Rear cogs | Shimano 105, 11-34, 11-speed |
| Chain | KMC X11EL, 11-speed |
| Pedals | Not Included |
| Brakes | Shimano 105 7070 hydro disc, 160/160mm RT56 rotors |
|---|
| Headset | Topstone Si, 25mm Alloy top cap |
|---|---|
| Handlebar | Cannondale C3, butted 6061 Alloy, 16 deg flare drop |
| Stem | Cannondale C3, 6061 Alloy, 31.8, 7° |
| Saddle | Fabric Scoop Radius Sport, steel rails |
| Seatpost | Cannondale C3, 6061 Alloy, 27.2 x 350mm |
| Hubs | Formula RX-512 12x100 front, RX-142 12x142 rear |
|---|---|
| Rims | WTB ST i23 TCS, 28h, tubeless ready |
| Spokes | Stainless Steel, 14g |
| Front tire | WTB Nano TCS, 700 x 40c, tubeless ready |
| Rear tire | WTB Nano TCS, 700 x 40c, tubeless ready |
| Wheel size | 700c |
| Seat tube | 410 mm |
|---|---|
| Effective top tube | 525 mm |
| Head tube | 89 mm |
| Head-tube angle | 70° |
| Seat-tube angle | 73.1° |
| Chainstay / rear center | 430 mm |
| Wheelbase | 1011 mm |
| Bottom-bracket drop | 75 mm |
| Bottom-bracket height | 284 mm |
| Reach | 368 mm |
| Stack | 518 mm |
| Standover height | 703 mm |
| Fork offset / rake | 55 mm |
| Front center | 593 mm |
| Trail | 72 mm |
| Seat tube | 458 mm |
|---|---|
| Effective top tube | 544 mm |
| Head tube | 118 mm |
| Head-tube angle | 71° |
| Seat-tube angle | 73.1° |
| Chainstay / rear center | 430 mm |
| Wheelbase | 1022 mm |
| Bottom-bracket drop | 75 mm |
| Bottom-bracket height | 284 mm |
| Reach | 377 mm |
| Stack | 549 mm |
| Standover height | 744 mm |
| Fork offset / rake | 55 mm |
| Front center | 603 mm |
| Trail | 65 mm |
| Seat tube | 505 mm |
|---|---|
| Effective top tube | 561 mm |
| Head tube | 149 mm |
| Head-tube angle | 71° |
| Seat-tube angle | 73.1° |
| Chainstay / rear center | 430 mm |
| Wheelbase | 1040 mm |
| Bottom-bracket drop | 75 mm |
| Bottom-bracket height | 284 mm |
| Reach | 385 mm |
| Stack | 579 mm |
| Standover height | 784 mm |
| Fork offset / rake | 55 mm |
| Front center | 621 mm |
| Trail | 65 mm |
| Seat tube | 553 mm |
|---|---|
| Effective top tube | 579 mm |
| Head tube | 182 mm |
| Head-tube angle | 71° |
| Seat-tube angle | 73.1° |
| Chainstay / rear center | 430 mm |
| Wheelbase | 1060 mm |
| Bottom-bracket drop | 75 mm |
| Bottom-bracket height | 284 mm |
| Reach | 394 mm |
| Stack | 610 mm |
| Standover height | 825 mm |
| Fork offset / rake | 55 mm |
| Front center | 641 mm |
| Trail | 65 mm |
| Seat tube | 600 mm |
|---|---|
| Effective top tube | 596 mm |
| Head tube | 214 mm |
| Head-tube angle | 71° |
| Seat-tube angle | 73.1° |
| Chainstay / rear center | 430 mm |
| Wheelbase | 1078 mm |
| Bottom-bracket drop | 75 mm |
| Bottom-bracket height | 284 mm |
| Reach | 402 mm |
| Stack | 640 mm |
| Standover height | 863 mm |
| Fork offset / rake | 55 mm |
| Front center | 659 mm |
| Trail | 65 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 6, 2026.