Cannondale Topstone Carbon 3 650b 2023 - Gravel Bike
The Cannondale Topstone Carbon 3 650b is engineered to handle the toughest gravel rides with confidence and comfort. Whether you're tackling rough backroads or full-tilt singletrack, the Topstone Carbon lets you ride deeper and come out smiling. With its Kingpin suspension system, size-specific construction, and advanced features like SmartSense compatibility, this bike is ready to take your gravel adventures to the next level.
Key Features:
- Topstone carbon frame with Kingpin suspension system for optimal comfort and control, compatible with SmartSense accessories
- Topstone carbon fork with 55mm outfront offset for stability and triple bottle/gear mounts for added versatility
- Shimano GRX 600 drivetrain with 11-speed shifting for reliable performance on any terrain
- Shimano GRX 600 hydraulic disc brakes for responsive stopping power in all conditions
- WTB ST i25 TCS 650b wheels with tubeless-ready WTB Sendero TCS Light tyres for excellent traction and durability
- Integrated wheel sensor for hyper-accurate speed, route, and distance information
- Multiple gear and bottle mounts on the frame and fork for carrying essentials on long rides
- Available with 0% APR finance for flexible payment options
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | Topstone Carbon, Kingpin suspension system, SmartSense compatible, 12x142mm thru-axle, 27.2 dropper post compatible, BSA 68mm threaded BB, DirectLine internal cable routing, removable fender bridge, multiple gear/bottle mounts |
| Fork | Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thruaxle, triple bottle/gear mounts, fender mounts |
| Headset | Integrated, 1-1/8" - 1-1/2" |
| Stem | Cannondale 3, 6061 Alloy, 31.8, 7° |
| Bars | Shimano GRX 600, 11-speed |
| Front Brake | Shimano GRX 600 hydraulic disc, 160/160mm RT64 rotors |
| Rear Brake | Shimano GRX 600 hydraulic disc, 160/160mm RT64 rotors |
| Brake Lever | Shimano GRX 600 hydraulic disc |
| Front Mech | Shimano GRX 810, braze-on |
| Rear Mech | Shimano GRX 810, Shadow RD+ |
| Shifters | Shimano GRX 600, 11-speed |
| Speed | 22 |
| Rims | WTB ST i25 TCS, 650b, 28h, tubeless ready |
| Front Hub | Formula cartridge bearing, 12x100mm, centerlock |
| Rear Hub | Formula cartridge bearing, 12x142mm, centerlock |
| Spokes | Stainless Steel, 14g |
| Front Tyre | WTB Sendero TCS Light, 650bx47mm (47-584), tubeless ready |
| Rear Tyre | WTB Sendero TCS Light, 650bx47mm (47-584), tubeless ready |
| Seat Post | Cannondale 3, 6061 Alloy, 27.2 x 350mm |
| Saddle | Fizik Aliante Delta, S-alloy rails |
| Chainset | Shimano GRX 600, 46/30 |
| Bottom Bracket | Shimano BSA 68 |
| Chain | Shimano HG601, 11-speed |
| Cassette | Shimano HG700, 11-34, 11-speed |
| Pedals | Resin Platform |
See the table below to find the right size.
Gravel Bike Bike Sizing
XXS (44)
4'8"
5'1"
XS (48)
5'1"
5'4"
S (51)
5'4"
5'7"
M (54)
5'7"
5'10"
L (56)
5'10"
6'0"
XL (58)
6'0"
6'3"
XXL (60)
6'3"
6'5"
XXXL (62)
6'5"
6'9"
Read our bike size guide for more information on sizing.
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Height |
Size |
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4’8” / 143cm |
44 (XXS) |
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4’9” / 145cm |
44 (XXS) |
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4’10” / 148cm |
44 (XXS) |
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4’11” / 150cm |
44 (XXS) |
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5’0” / 152cm |
44 (XXS) |
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5’1” / 155cm |
44 (XXS) |
48 (XS) |
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5’2” / 158cm |
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48 (XS) |
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5’3” / 160cm |
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48 (XS) |
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5’4” / 163cm |
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48 (XS) |
51 (S) |
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5’5” / 165cm |
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51 (S) |
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5’6” / 168cm |
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51 (S) |
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5’7” / 170cm |
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51 (S) |
54 (M) |
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5’8” / 173cm |
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54 (M) |
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5’9” / 175cm |
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54 (M) |
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5’10” / 178cm |
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54 (M) |
56 (L) |
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5’11” / 180cm |
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56 (L) |
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6’0” / 183cm |
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56 (L) |
58 (XL) |
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6’1” / 185cm |
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58 (XL) |
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6’2” / 188cm |
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58 (XL) |
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6’3” / 191cm |
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58 (XL) |
60 (XXL) |
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6’4” / 193cm |
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60 (XXL) |
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6’5” / 196cm |
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60 (XXL) |
62 (XXXL) |
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6’6” / 198cm |
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62 (XXXL) |
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6’7” / 201cm |
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62 (XXXL) |
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6’8” / 203cm |
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62 (XXXL) |
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6’9” / 205cm |
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62 (XXXL) |
Read our bike size guide for more information on sizing.
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Cannondale Topstone Carbon 3 650b 2023 - Gravel Bike
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