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The Cannondale Topstone Sora is the perfect starting point for anyone wanting to explore and ride the routes less travelled. 
The Cannondale Topstone Sora is the perfect starting point for anyone wanting to explore and ride the routes less travelled. 
Cannondale

Cannondale Topstone Alloy Sora 2020 Gravel Bike Mantis

£949.99   
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Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on the Undetermined
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90-DAY RETURNS*

Please read and fully understand this policy before returning goods to us.

It is your responsibility to ensure that the item is returned to us in a safe and secure manner, we suggest that you use a recorded postal/courier service. Please ensure that the service you use covers the value of the goods in the parcel.

If you wish to exchange an item for any reason the quickest and simplest way to do this is to place a new order for the item you want and return the other item for a refund.

Cannondale Topstone Alloy Sora 2020 Gravel Bike Mantis Information

Season : 2020

Brand : Cannondale

Code : C15800M10

The Cannondale Topstone Sora is the perfect starting point for anyone wanting to explore and ride the routes less travelled. 

 
The SmartForm C2 Alloy frame has clearance for up to 42mm wide tyres and is light and durable, improving comfort and control whether your exploring gravel country roads or rough, potholed roads. Combined with the frame geometry, slack head angle and long 55mm fork rake this bike delivers the right balance for endurance rides and stability for any speed. 
 
Pair all of that with the full carbon fork to improve your overall comfort for any distance and the 12mm thru axle with tapered steerer allows for responsive, nimble steering for reliable handling in any condition. 
 
The Promax Decoder R mechanical disc brakes will give you confidence to race down steep descents and sharp corners knowing you have stopping power in all conditions, allowing you to ride all year round. The Shimano Sora 2x9 gear transmission will help you fly up long climbs, with the wide range of reliable gears available to you. 
 
Technical Information

Key Specifications

  • Frame - SmartForm C2 Alloy
  • Fork - Full Carbon, 1-1/8" to 1-1/4" steerer
  • Drivetrain - Shimano, 9-Speed
  • Brakes - Promax Decoder R cable actuated disc

Full Specification

  • Frame - SmartForm C2 Alloy, 142x12 thru-axle, tapered headtube, flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts
  • Fork - Full Carbon, 1-1/8" to 1-1/4" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru axle
  • Number of Gears - 18
  • Shifters - Shimano Sora, 2x9
  • Chainset - FSA Tempo Adventure, 46/30
  • Cassette - Sunrace, 11-34, 9-speed
  • Chain - KMC Z9
  • Front Derailleur - Shimano Sora, 31.8 clamp
  • Rear Derailleur - Shimano Sora
  • Bottom Bracket - FSA Cartridge
  • Pedals - Not included
  • Rims - RD 2.0, 28h
  • Front Hub - Formula RX-512 12x100
  • Rear Hub - Formula RX-142 12x142
  • Tyres - WTB Riddler Comp, 700 x 37c
  • Brakes - Promax Decoder R cable actuated disc, 160/160mm
  • Brake Levers - Shimano Sora
  • Handlebars - Cannondale 3, butted 6061 Alloy, 16 deg flare drop
  • Grips - Cannondale Grip Bar Tape w/Gel, 3.5mm
  • Headset - Topstone Si, 25mm Alloy top cap
  • Stem - Cannondale 4, 6061 Alloy, 31.8, 6°
  • Saddle - Cannondale Stage Ergo
  • Seatpost - Cannondale 4, 6061 Alloy, 27.2 x 400mm
Sizing Information
Professional Opinion
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