Product Details

Go anywhere, bring everything. The Topstone Carbon plays the gravel suspension game like nothing else. Lightweight, long-lasting and easy to maintain, taking the roughest tracks and trails out there and making them feel like champagne gravel. Meaning you can stay on the cranks and carry the momentum to get there first.

A jack-of-all-roads with zero compromises. The Topstone 3 GRX 2X is built with Shimano GRX610/820 blended group gearing and KingPin suspension to handle rough roads and smooth out the ride. WTB wheels and tires grip through dirt, gravel, and whatever’s under your treads. It’s the bike that turns any ride into an adventure story worth telling.

Kingpin is our lightweight, go-for-longer rear suspension. Maintenance-free and complexity-free, it gives the Topstone frame legit rear-wheel travel without compromising stiffness for the sprint. Kingpin provides a smoother ride, more traction to push harder, and more give to take on the rough stuff. You’ll hardly know it’s there, but you’ll be very glad you’ve got it.

  • Lightweight full carbon frameset with Kingpin rear suspension, Proportional Response size-specific construction, and StashPort downtube storage
  • A combination of Shimano’s 2x12-speed GRX gravel groups – top-end GRX820 mechanical derailleurs, with GRX610 cranks, brakes and shifters, offers a killer performance value
  • Durable, dependable WTB ST i25 rims, with Shimano hubs and WTB Resolute 42c gravel tires
  • Cannondale 3 flared handlebars offer comfortable, gravel-friendly hand positions
  • Cannondale Wheel Sensor delivers hyper-accurate speed, distance and route info, service reminders, and more via the Cannondale App
  • See Geometry image in gallery for size information.

About Cannondale
Cannondale have been pushing material and design boundaries since 1971 when their unique aluminium bikes came to market. From single sided forks and suspension to award winning carbon bikes, Cannondale just want to make your ride better, wherever you ride, whatever you ride.

Specifications
FRAME
Topstone Carbon, Kingpin suspension system, Proportional Response construction, downtube Stashport, internal cable routing, 12x142mm thru-axle, 27.2 dropper post ready, UDH, BSA 68mm threaded BB, flat mount disc, 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 thru-axle, triple bottle/gear mounts, fender mounts
HANDLEBARS
Cannondale 3, butted 6061 Alloy, 16 deg flare drop
STEM
Cannondale C1 Conceal, Alloy, 31.8, -6°
TAPE Cannondale KnurlCork, 2.7mm
SADDLE
Selle Royal SRX Open
SEATPOST
Cannondale 3, 6061 Alloy, 27.2x350mm
BRAKES
Shimano GRX 610 hydraulic disc, 160mm RT70 rotors
BRAKE LEVERS
Shimano GRX 610 hydraulic disc
SHIFT LEVERS
Shimano GRX 610, 12-speed
FRONT DERAILLEUR
Shimano GRX 820
REAR DERAILLEUR
Shimano GRX 820, Shadow RD+
CASSETTE
Shimano HG710, 11-36, 12-speed
CRANKSET
Shimano GRX 610, 46/30t
BOTTOM BRACKET
Shimano BSA 68
CHAIN
Shimano M7100, 12-speed
FRONT HUB
Shimano TC500, 12x100mm centerlock
REAR HUB
Shimano TC500, 12x142mm centerlock
RIMS
WTB ST i25 TCS, 28h, tubeless ready
TIRES
WTB Resolute TCS Light, 700x42c, tubeless ready
SPOKES Stainless Steel, 14g
Specifications subject to change without notice.

Product Code BKNR25TC321
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Product Details

Go anywhere, bring everything. The Topstone Carbon plays the gravel suspension game like nothing else. Lightweight, long-lasting and easy to maintain, taking the roughest tracks and trails out there and making them feel like champagne gravel. Meaning you can stay on the cranks and carry the momentum to get there first.

A jack-of-all-roads with zero compromises. The Topstone 3 GRX 2X is built with Shimano GRX610/820 blended group gearing and KingPin suspension to handle rough roads and smooth out the ride. WTB wheels and tires grip through dirt, gravel, and whatever’s under your treads. It’s the bike that turns any ride into an adventure story worth telling.

Kingpin is our lightweight, go-for-longer rear suspension. Maintenance-free and complexity-free, it gives the Topstone frame legit rear-wheel travel without compromising stiffness for the sprint. Kingpin provides a smoother ride, more traction to push harder, and more give to take on the rough stuff. You’ll hardly know it’s there, but you’ll be very glad you’ve got it.

  • Lightweight full carbon frameset with Kingpin rear suspension, Proportional Response size-specific construction, and StashPort downtube storage
  • A combination of Shimano’s 2x12-speed GRX gravel groups – top-end GRX820 mechanical derailleurs, with GRX610 cranks, brakes and shifters, offers a killer performance value
  • Durable, dependable WTB ST i25 rims, with Shimano hubs and WTB Resolute 42c gravel tires
  • Cannondale 3 flared handlebars offer comfortable, gravel-friendly hand positions
  • Cannondale Wheel Sensor delivers hyper-accurate speed, distance and route info, service reminders, and more via the Cannondale App
  • See Geometry image in gallery for size information.

About Cannondale
Cannondale have been pushing material and design boundaries since 1971 when their unique aluminium bikes came to market. From single sided forks and suspension to award winning carbon bikes, Cannondale just want to make your ride better, wherever you ride, whatever you ride.

Specifications
FRAME
Topstone Carbon, Kingpin suspension system, Proportional Response construction, downtube Stashport, internal cable routing, 12x142mm thru-axle, 27.2 dropper post ready, UDH, BSA 68mm threaded BB, flat mount disc, 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 thru-axle, triple bottle/gear mounts, fender mounts
HANDLEBARS
Cannondale 3, butted 6061 Alloy, 16 deg flare drop
STEM
Cannondale C1 Conceal, Alloy, 31.8, -6°
TAPE Cannondale KnurlCork, 2.7mm
SADDLE
Selle Royal SRX Open
SEATPOST
Cannondale 3, 6061 Alloy, 27.2x350mm
BRAKES
Shimano GRX 610 hydraulic disc, 160mm RT70 rotors
BRAKE LEVERS
Shimano GRX 610 hydraulic disc
SHIFT LEVERS
Shimano GRX 610, 12-speed
FRONT DERAILLEUR
Shimano GRX 820
REAR DERAILLEUR
Shimano GRX 820, Shadow RD+
CASSETTE
Shimano HG710, 11-36, 12-speed
CRANKSET
Shimano GRX 610, 46/30t
BOTTOM BRACKET
Shimano BSA 68
CHAIN
Shimano M7100, 12-speed
FRONT HUB
Shimano TC500, 12x100mm centerlock
REAR HUB
Shimano TC500, 12x142mm centerlock
RIMS
WTB ST i25 TCS, 28h, tubeless ready
TIRES
WTB Resolute TCS Light, 700x42c, tubeless ready
SPOKES Stainless Steel, 14g
Specifications subject to change without notice.