To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies
Whether you’re a gravel-loving mountain biker or a mountain-bike-loving gravel biker, the Ouroboros Carbon is the lure to catch the attention of both.
Whether you’re a gravel-loving mountain biker or a mountain-bike-loving gravel biker, the Ouroboros Carbon is the lure to catch the attention of both.
Kona

Kona Ouroboros CR Carbon Gravel Bike 2026 in Gloss Metallic Blue with Metallic Silver Decals

£2,799.00
Earn
in Customer Rewards when you buy this item today
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

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 Undetermined
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Hassle free returns

In the unlikely event that you are not satisfied with your purchase please feel free to return your items within 90 days of the purchase date for a full exchange or refund. Any item (excluding food, underwear or e-gift vouchers) can be returned to us for any reason within 90 days, provided that the item has not been used or fitted and is returned in its original packaging with valid proof of purchase.

It is recommended that you use a recorded delivery service or return to a store to ensure your items are received by us. We cannot assume responsibility for items that are lost in transit back to us.




Terms & Conditions

Items must be returned in their original packaging and unused. Refunds will be issued once the product(s) have been received and inspected.

Click & Collect customers can buy with confidence knowing that they can review the item before deciding whether it is right for you before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away, or you still have up to 90 days to return it if you are still unsure.

Please note:
1. If the items we have sent you are faulty, damaged or not as we described, we will cover the cost of collection and the delivery of the correct item.

2. If we have delivered the correct bike but upon inspection, you decide the bike is not the one for you, we will charge you £50 for collection (£100 from Northern Ireland). If you do not have the original box in usable condition, we will charge you an additional £15 to provide one.

Refunds will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase.

We are unable to offer a refund without a valid proof of purchase.

Kona Ouroboros CR Carbon Gravel Bike 2026 in Gloss Metallic Blue with Metallic Silver Decals

Season:2026

Brand:Kona

Code:KN24B-OBCR.1BLU

Whether you’re a gravel-loving mountain biker or a mountain-bike-loving gravel biker, the Ouroboros Carbon is the lure to catch the attention of both. Kona made sure each coin spent is met with corresponding value in shred performance. The Ouroboros Carbon is meant for big things, so Kona put big things on it – like fat tyres, large rotors, a mountain standard dropper post width, and a low, yet wide gear range. Hop on and let the journey unfold.

Key Features & Benefits:

  • Carbon Frame: Lightweight frame.
  • SRAM 12 Speed Drivetrain:A low, yet wide gear range
  • 700 x 50 Tyres:Fat tyres for big shred performance

Full Specification:

  • Frame:Kona Carbon
  • Fork:Fox TC32 Performance GRIP damper, 40mm travel, Tapered, 100x12mm
  • Number of Gears:12
  • Gear Shifters:SRAM Apex 12
  • Chainset:SRAM Apex 1 DUB Wide
  • Chainrings:SRAM Apex 38t AL direct mount
  • Rear Cassette:SRAM PG-1230 11-50t 12 speed
  • Chain:SRAM NX Eagle 12 speed
  • Rear Derailleur:SRAM Apex 12 Eagle
  • Bottom Bracket:SRAM Press-Fit 86.5 DUB Wide
  • Pedals:Not supplied:Shop pedals here
  • Rims:WTB KOM Team i27 700c 32h
  • Front Hub:Formula 100 x 12 6-bolt
  • Rear Hub:Formula 142 x 12 6-bolt, 11sp Road freehub
  • Front Tyre:Maxxis Ravager 700 x 50 TR EXO
  • Rear Tyre:Maxxis Ravager 700 x 50 TR EXO
  • Brakes: SRAM Apex Flat Mount Hydraulic, Rotors: SRAM Centerline 6-bolt 180mm
  • Handlebars:Kona 20-degree flare, 48: 440mm; 50: 460mm; 52-54: 480mm; 56: 500mm; 58: 520mm
  • Handlebar Grips:Velo bar tape
  • Headset:FSA Orbit No. 57E, ZS 44/56
  • Stem:Kona 6-degree rise, 48-52: 40mm; 54-58: 50mm
  • Saddle:WTB Volt Medium Steel SL
  • Seatpost:TranzX Dropper +RAD Internal, 31.6mm, 125mm travel
  • Weight:.


Manufacturers reserve the right to change specifications without notice based on availability at the point of assembly
.

Sizing Chart for Kona Ouroboros

GRAVEL / DROP BAR / URBAN


Height/InchesHeight/MetricInseam/InchesInseam/MetricSutra/Ouroboros
4'10"-5'1"147-155cm24”-27”61-69cm48cm
5'0"-5'3"152-160cm26"-29"66-74cm48-50cm
5'2"-5'7"157-170cm27"-30"69-76cm48-52cm
5'6"-5'10"168-178cm29"-31"74-79cm52-54cm
5'9"-6'0"175-183cm30"-33"76-84cm54-56cm
5'11"-6'2"180-188cm32"-35"81-89cm54-58cm
6'1"-6'5"185-196cm33"-36"84-91cm56-58cm

Geometry Information for Kona Ouroboros


Kona Geometry Marked on Bike


Size485052545658
1ST Length410410455455500535
2TT Length532547559578595616
3Reach372377382386391396
4Stack566581598616636666
5Standover725730769777814848
6HT Angle68.768.768.768.768.768.7
7HT Length116132148172193225
8ST Angle74.273.773.272.772.271.7
9CS Length445445445445445445
10BB Drop696969666666
11BB Height296296296299299299
12Wheelbase106010711082109611081124
13Front Center624635646659671687
14Fork Length435435435435435435
15Fork Offset515151515151


Warranty Information for Kona:

TWO YEAR LIMITED WARRANTY ON COMPLETE BICYCLE (EUROPE)
Kona warrants to the original owner that this newly purchased Kona bicycle shall be free of defective materials and workmanship for the two-year period stated under EU consumer protection laws, dated from the original purchase and subject to normal conditions and use. During this two-year period, Kona shall repair or replace, at its sole option, all parts that are found by Kona to be defective and therein subject to this limited warranty.

For Full Warranty information please visit KonaWorld.com

Sizing Information
Professional Opinion
Question(s) answered about Kona Ouroboros CR Carbon Gravel Bike 2026 in Gloss Metallic Blue with Metallic Silver Decals
Ask a question
Question(s) asked regarding Kona Ouroboros CR Carbon Gravel Bike 2026 in Gloss Metallic Blue with Metallic Silver Decals

Ask a question

Your name
Your email address
Your phone number
Your question
Submit Question  Close
Home Gravel Road Cycling Bikes Kona Gravel & Adventure Bikes