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The Cycle Collective · Dorking

Topstone Carbon 3 GRX - 1x Orange Slice

by The Cycle Collective

Regular price£2,650.00 Sale price £2,950.00

Topstone Carbon 3 GRX - 1x Orange Slice

by The Cycle Collective

Regular price£2,650.00 Sale price £2,950.00
Select Size

Always Game

Our take on the ultimate all-round gravel bike. Go anywhere, bring everything and then keep on going.

Model Description

One chainring, endless possibilities. The Topstone 3 GRX - 1X delivers simplicity without sacrificing performance. A Shimano GRX610/820 blended group keeps shifting precise and reliable, while KingPin suspension takes the sting out of rough terrain. WTB tires keep you connected to the trail, making every ride a good one—whether it’s a quick lap or a full-day escapade.

What it's for

Gravel riding & racing, bikepacking, going hard and long on dirt or pavement

Highlights

  • Lightweight full carbon frameset with Kingpin rear suspension, Proportional Response size-specific construction, and StashPort downtube storage
  • With a single chainring and wide-range SLX 12-speed cassette, this blend of Shimano’s top-end GRX820 and GRX610 gravel groups offers a killer performance value
  • Durable, dependable WTB ST i25 rims, with Shimano hubs and WTB Riddler 45c 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

FIRST LOOK | Topstone Carbon



Always Game



Smiles for Miles
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.


Bring It All
Our all-new StashPort storage system in the downtube is designed to be concealed yet convenient. Paired with the special StashBag, you can bring your essentials along for the ride and know that they’ll be kept safe, whatever you get up to out there. Meanwhile, multiple mounting points on the frame, mean more gear and more adventures.

Tuned Ride
A dialed-in ride, just for you. AKA: Proportional Response Construction. Everything from the carbon layup to the geometry on Topstone is individually tuned by frame size. So that the bike – including KingPin suspension – works in harmony to give you the best ride for you and your dimensions.

Features

Specs

Details

  • Platform
  • Model Name
    Topstone Carbon 3 GRX - 1x
  • Model Code
    C15195U

Frameset

  • 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
  • Headset
    Acros IS52/40 ICR

Drivetrain

  • Rear Derailleur
    Shimano GRX 822, Shadow SGS
  • Shifters
    Shimano GRX 610, 12-speed
  • Chain
    Shimano M7100, 12-speed
  • Crank
    Shimano GRX 610, 40T
  • Rear Cogs
    Shimano SLX M7100, 10-51, 12-speed
  • Bottom Bracket
    Shimano BSA 68

Brakes

  • Brakes
    Shimano GRX 610 hydraulic disc, 160/160mm RT70 rotors
  • Brake Levers
    Shimano GRX 610 hydraulic disc

Wheels

  • Front Hub
    Shimano TC500, 12x100mm centerlock
  • Rear Hub
    Shimano TC500, 12x142mm centerlock
  • Rims
    WTB ST i25 TCS, 28h, tubeless ready
  • Spokes
    Stainless Steel, 14g
  • Tire Size
    45
  • Wheel Size
    700c
  • Tires
    WTB Riddler TCS Light, 700x45c, tubeless ready
  • Front Tire
    WTB Riddler TCS Light, 700x45c, tubeless ready
  • Rear Tire
    WTB Riddler TCS Light, 700x45c, tubeless ready

Components

  • Handlebar
    Cannondale 3, butted 6061 Alloy, 16 deg flare drop
  • Stem
    Cannondale C1 Conceal, Alloy, 31.8, -6°
  • Grips
    Cannondale KnurlCork, 2.7mm
  • Saddle
    Selle Royal SRX Open
  • Seatpost
    Cannondale 3, 6061 Alloy, 27.2x350mm

Connectivity

  • Wheel Sensor
    Cannondale Wheel Sensor

Extra

  • Extra 1
    Large StashBag downtube storage bag, tubeless valve stems

Details

Product Information


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Close all zippers before washing

Wash at max 30°C 

Hand washing with cold water (or gentle wash cycle)Using mild, high quality detergent 

Drip drying in shade, do not machine dry  

Avoiding ironing and bleachThe instructions on your garment’s label

Sorting your clothing by color

Avoiding fabric softener.

Our clothing isn’t meant to be dry cleaned and soaking clothing is not ideal 

More features

Size Guide

Size Guide

Installation

Installation

Elastic Interface® triple density pad

Elastic Interface® triple density pad

Ultra-high density inserts in the perineal and ischiatic area that make it perfect for road and gravel riding. The central channel is engineered to support male anatomy while in saddle, reliving pressure from the prostate and favouring blood flow. he ECO Carbonium Flash top fabric combines a special channel structure with the natural antistatic and bacteriostatic properties of the Carbonium thread. With the channel structure, the extremely soft and recycled polyamide helps collect, canalize and expel moisture. Rapid-drying and eco-friendly.

Integrated Pockets

Integrated Pockets

Perfectly positioned skin tight rear pockets which remain hidden under your jersey yet are perfectly accesible

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Flat Rate Returns

Flat rate Returns no matter what you order

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