Nothing is impassable
The best gravel bike for anything from dirt roads to singletrack trails. With the grip and comfort of the Kingpin suspension, nothing is off-limits.
Where it thrives
Gravel and Dirt Roads, Rough Pavement, Trails
What it’s built for
Gravel riding, back road exploring, bike packing and off-road adventures
Highlights
- Lightweight Topstone Carbon frameset with Kingpin suspension / SmartSense Light equipped
- Shimano GRX 800/600 11-speed shifting
- WTB ST i23 TCS rims / 700x40c Maxxis Rambler tires
Specifications:
Details:
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Platform:Topstone Carbon
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Model Name:Topstone Carbon 3 L
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Model Code:C15302U
Frameset:
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Frame:Topstone Carbon, Kingpin suspension system, SmartSense equipped, Proportional Response construction, 12x142mm thru-axle, 27.2 dropper post ready, BSA 68mm threaded BB, DirectLine internal cable routing, removable fender bridge, multiple gear/bottle mounts
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Fork:Topstone Carbon, 1-1/8″ to 1.5″ steerer, 55mm OutFront offset, flat mount disc, internal routing, 12×100 thru-axle, triple bottle/gear mounts, fender mounts
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Headset:Integrated, 1-1/8″ – 1.5″
Drivetrain:
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Rear Derailleur:Shimano GRX 810, Shadow RD+
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Front Derailleur:Shimano GRX 810, braze-on
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Shifters:Shimano GRX 600, 11-speed
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Chain:Shimano HG601, 11-speed
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Crank:FSA Gossamer Pro Modular AGX+, 46/30
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Rear Cogs:Shimano HG700, 11-34, 11-speed
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Bottom Bracket:FSA Mega EXO
Brakes:
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Brakes:Shimano GRX 400 hydraulic disc, 160/160mm RT64 rotors
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Brake Levers:Shimano GRX 600 hydraulic disc
Wheels:
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Rims:WTB ST i23 TCS, 700c, 28h, tubeless ready
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Spokes:Stainless Steel, 14g
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Tire Size:45
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Wheel Size:700c
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Hubs:(F) Formula cartridge bearing, 12x100mm centerlock / (R) Formula cartridge bearing, 12x142mm centerlock
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Tires:Maxxis Rambler TR, 700x40c, tubeless ready
Components:
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Handlebar:Cannondale 3, butted 6061 Alloy, 16 deg flare drop
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Stem:Cannondale 3, 6061 Alloy, 31.8, 7°
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Grips:Fizik Solocush Soft, 3mm
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Saddle:Fizik Aliante Delta, S-alloy rails
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Seatpost:Cannondale 3 SmartSense, 6061 Alloy, 27.2x350mm
Connectivity:
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Wheel Sensor:Cannondale Wheel Sensor
Extra:
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Extra 1:SmartSense with Lights
Please note that, based on component availability and other factors, specifications are subject to change without notice.