Amazingly Capable - Cannondale Topstone 2 2X
The Cannondale Topstone 2 2x 2025 is a capable and versatile gravel road bike. Built for chasing horizons, exploring routes or accelerating your commute. This reliable gravel bike is crafted for those with a taste for adventure – and value. Roll light and free, or load it up for a long haul, Topstone’s comfortable ride, confident handling and up-for-anything capability make it the perfect partner on any road, anywhere.
This Topstone is built to tackle the toughest gravel rides with Shimano GRX 400 2x10-speed shifting and a SmartForm C2 Alloy frame. With ample tire clearance and mounts for racks and gear, it’s engineered to meet the demands of adventurous riders and unpredictable routes.
Highlights
Dropper Ready: Built to accept an internally-routed 27.2 dropper seatpostFull Carbon Fork: Light, comfortable and precise. The carbon fork feature three mount bosses on each leg for maximising cargo capacity, plus easy mounting point for fenders - letting you rise any adventure in an y condition
OutFront Steering Geometry: Confident stability meets nimble agility. An extra long fork offset paired with a slack head angle keeps the steering light and lively, yet delivers unreal confidence at speed and in rough stuff.
Geometry

Size | XS | SM | MD | LG | XL |
---|---|---|---|---|---|
Wheel Size | 700c | 700c | 700c | 700c | 700c |
A - Seat Tube Length (cm) | 41.0 | 45.8 | 50.5 | 55.3 | 60.0 |
B - Top Tube Horizontal (cm) | 53.3 | 54.4 | 55.7 | 57.2 | 58.7 |
C - Top Tube Actual (cm) | N / A | N / A | N / A | N / A | N / A |
D - Head Tube Angle | 70.0 ° | 71.0 ° | 71.0 ° | 71.0 ° | 71.0 ° |
E - Seat Tube Angle Effective | 73.1 ° | 73.1 ° | 73.1 ° | 73.1 ° | 73.1 ° |
E - Seat Tube Angle Actual | 71.8 ° | 71.8 ° | 71.8 ° | 71.8 ° | 71.8 ° |
F - Standover (cm) | 70.3 | 74.4 | 78.4 | 82.4 | 86.4 |
G - Head Tube Length (cm) | 8.6 | 11.5 | 14.7 | 18.0 | 21.2 |
H - Wheelbase (cm) | 101.6 | 102.7 | 104.5 | 106.5 | 108.3 |
I - Front Center (cm) | 59.3 | 60.3 | 62.1 | 64.1 | 65.9 |
J - Chain Stay Length (cm) | 43.5 | 43.5 | 43.5 | 43.5 | 43.5 |
K - Bottom Bracket Drop (cm) | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 |
L - Bottom Bracket Height (cm) | 28.0 | 28.4 | 28.4 | 28.4 | 28.0 |
M - Fork Rake (cm) | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
N - Trail (cm) | 7.2 | 6.5 | 6.5 | 6.5 | 6.5 |
O - Stack (cm) | 51.8 | 54.9 | 57.9 | 61.0 | 64.0 |
P - Reach (cm) | 36.8 | 37.7 | 38.5 | 39.4 | 40.2 |
FAQs: Cannondale Topstone 2 2x
Basics
What size bike do I need?
What is Invisiframe and is it worth fitting it to the Topstone?
What is tubeless setup and can the Topstone be set up tubeless?
What equipment & info will the bike arrive with?
Is it possible to see the Topstone in your showroom & is it possible to have a test ride or demo it?
What type of bike is the Topstone and what is it designed for?
How should you clean & maintain the Cannondale Topstone 2 2x ?
I'm new to riding, what essential bits of kit do I need to get going?
Where can I ride the Cannondale Topstone 2 2x?
Technical
Where can I find all of the major components that come on the bike?
Can you fit a water bottle on the bike?
What warranty comes on the Cannondale Topstone 2 2x?
Does the Cannondale Topstone 2 2x come with pedals?
Can I get hold of spare / replacement parts easily for the Cannondale Topstone 2 2x?
Can I add upgrades to the bike?
Purchasing
Why choose MTB Monster?
Do you offer 0% finance for the Cannondale Topstone 2 2x?
Do you accept Cycle To Work vouchers? How does it work?
I'm still sorting my payment method, can I reserve a bike?
The bike is not yet in stock, can I pre-order one?
How will the bike be delivered & what are the setup requirements?
What are the delivery options?
Can I collect the bike in the store?
I still have more questions, can I speak to someone?
- FRAME:
- Topstone, lightweight SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, BSA threaded BBm flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts
- FRAME MATERIAL:
- Aluminium
- FORK BRAND:
- Cannondale (Rigid)
- FORK:
- Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, fender/gear mounts
- FORK TRAVEL:
- Rigid Fork
- WHEEL SIZE:
- 700c
- WHEELS:
- Rims: GXD 1.0, 28h, 23mm internal width, tubeless ready / Hubs: Shimano TC500, 12x142mm centerlock ( Front: 12x100mm)
- TYRES:
- WTB Riddler TCS Light, 700x37c, tubeless ready
- DROPPER SEATPOST:
- No
- SEATPOST:
- Cannondale 3, 6061 Alloy, 27.2x350mm
- SADDLE:
- Selle Royal SRX Open
- CRANKSET:
- Shimano GRX 400 46/30
- STEM:
- Cannondale 3, 6061 Alloy, 31.8, 7°
- TAPE:
- Cannondale Knurl Cork, 2.7mm
- SHIFTERS:
- Shimano GRX 400, 10-speed
- BRAKE BRAND:
- Shimano
- HYDRAULIC BRAKES:
- Yes
- BRAKES:
- Shimano GRX 400 hydraulic disc, 160/160mm RT30 centerlock rotors
- FRONT DERAILLEUR:
- Shimano GRX 400
- REAR DERAILLEUR:
- Shimano GRX 400, Shadow RD+
- CHAIN:
- Shimano HG54, 10-speed
- NUMBER OF GEARS:
- 10 Speed
- PEDALS:
- Available for Purchase
- FRONT MUDGUARD:
- MTB Monster Mudguard
- EXTRAS:
- Tubeless valves
- PLEASE NOTE:
- Cannondale reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, and materials.