SKU: 86222963549

CURVE Big Kev

Sale price$5039.55 Regular price$5599.50
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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

CURVE Big KevBig Kev is here! Big Kev is the progressive gravel bike you have been waiting for. Curve was one of the first brands to bring gravel bikes to the market. Now, its time for gravel plus. Designed as the new benchmark for adventure cycling, Big Kev features wide 29 inch tyre clearance giving you the comfort and confidence for weekend gravel missions or the reliability and speed to tackle bucket list bikepacking adventures like the Tour Divide. Its Time

Big Kev is here!

Big Kev is the progressive gravel bike you have been waiting for. Curve was one of the first brands to bring gravel bikes to the market. Now, it’s time for gravel-plus.

Designed as the new benchmark for adventure cycling, Big Kev features wide 29-inch tyre clearance giving you the comfort and confidence for weekend gravel missions or the reliability and speed to tackle bucket-list bikepacking adventures like the Tour Divide.



  • It’s Time for Gravel-Plus
    A larger diameter means more comfort on rough terrain. With Big Kev, we have committed to the 29-inch wheel platform. With the new Ride 415 VGM carbon fork, Big Kev is optimised for 2.1” tyres*, with a maximum width of 2.35” on the rear** and even wider, up to 2.4”, on the front for extra control.

    For less rugged missions or extra speed on fast gravel tours, you can slim down to 2.0” tyres for faster rolling. Gravel-plus means you can take on more than just pristine gravel roads. Big Kev gives you the flexibility to get more adventurous.

    Tested with a Vittoria Mezcal 29 x 2.1" tyre on a 25mm internal width rim.
    ** Size SM and up. Tested with a Vittoria Mezcal 29 x 2.35" tyre on a 25mm internal width rim. This is the maximum we have tested. Be warned - mud clearance is extremely limited with such a wide tyre choice.


  • Light, Strong, Durable
    With a titanium tube set carefully selected and finely tuned for weight, stiffness and shape, Big Kev is built to last. We’ve proven this with industry-standard MTB-level testing, even with the lightness of titanium. 
    The detailing on Big Kev takes Curve bikes to the next level. A custom yoke, with asymmetrical chainstays and dropouts, allows super wide tyre clearance with a road Q-factor. This exquisite yet complex rear-end, tied together with an 85.5mm bottom bracket shell, provides a sturdy platform under load. The dropouts are the first in the Curve range built around the SRAM Universal Derailleur Hanger (UDH).


  • Adventure Ready
    Let’s face it, to tackle the biggest bikepacking adventures with confidence, you need a bigger tyre. A narrow gravel tyre won’t cut it – no one wants to slash a sidewall on day one or walk a bike up a rocky climb due to lack of traction. Big Kev gives you all the benefits of a drop bar, but with the comfort and traction of a gravel-plus tyre.
    Whether it’s single-day gravel missions, multi-day flashpacking, or racing the Tour Divide, Big Kev is ready for what you have planned.


  • More Storage. More Mounts. More Groupset Options
    Big Kev is built with a large main triangle in comparison to other 29er formats to accommodate full-size frame bags for extra storage, even on smaller sizes. With three bidon mounts, rear rack and fender mounts, and 1x groupset options (boost cranks are not required), Big Kev has a variety of riding styles covered.
    Our Ride 415 VGM fork has offset adjustability to fine-tune your ride. In addition, the 3 x M5 mounts on each leg allow you to carry Rocket Pooches, extra bottles or fork-specific bags. Rated to carry up to 8 kg on each fork leg, this class-leading fork is amazingly robust.




  • Want to Carry More?
    With a wide range of frame and fork mounted rack systems on the market, and with more appearing every week, it is important to understand which rack systems are compatible with your Curve frame and fork, and how to mount them correctly in order to ensure safe riding, avoid damage and voiding your warranty. Before mounting a rack, we strongly recommend you get in touch with us to confirm compatibility and the correct mounting procedure. This will minimise the risk of injury, product damage and voiding your warranty. Your local Curve dealer, or the team at Curve HQ, can also help you select a rack system and mount it to your bike for you.


  • Bento Box + Extra Storage Space
    The Big Kev features Bento Box mounting points on the top tube allowing riders to secure belongings in most bolt-on bike bags. For even more carrying capacity, a framebag might be the way to go.

    To make sure current, prospective or custom bagging fits your frame size please see our Bagmaker Drawing page.



Big Kev Specifications


Frameset

Frame - Titanium Curve Big Kev

Fork - Curve Ride 415 VGM

Headset - Curve Integrated 42/52 mm semi-internal

Seat Clamp - Curve Alloy 31.8 mm

Other - Curve Cocky Headbadge, 12 mm Front & Rear Axles



Groupset Options

SRAM Feagle E1 AXS 1 x 12 sp

Shifter/Levers - Force E1 AXS 12 sp - LHR / RHF

Brakes - Force AXS Flat Mount Disc // CLX R CL Rotors 160 mm

Crank - Force DUB - 38t | XXS-SM: 165 mm | MD-XM: 170 mm | LG-XXL: 175 mm

Bottom Bracket - Curve T47 DUB int. 85.5

Rear Derailleur - T-Type X01 Eagle AXS 12 sp

Cassette - XS 1275 EAGLE 10-52t

Chain - GX Eagle 12 sp

-

SRAM Rival-Eagle E1 AXS 1 x 12

Shifter/Levers - Rival E1 AXS 1 x 12 sp - LHR / RHF

Brakes - Rival Flat Mount Disc // CL Rotors 160 mm

Crank - Rival D1 DUB WIDE- 38t | XXS-SM: 165 mm | MD-XM: 170 mm | LG–XXL: 175 mm

Bottom Bracket - Curve T47 DUB int. 85.5

Rear Derailleur - T-Type GX Eagle AXS Lunar 10-52t

Cassette - XS 1275 EAGLE 10-52t 12 sp

Chain - GX Eagle 12 sp



Wheels

Dirt Hoops - 29"

Curve carbon off-road wheels:

- 25 mm internal, 35 mm external, 27 mm deep

- Hub: DT Swiss 350 28H Centre Lock

- Spokes & Nipples: Sapim CX Ray & Brass

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86222963549

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Will forever change your experiences in nature!
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I am an instructor in animal language in the wildlife ecology department at two leading universities and I can attest that George is an expert animal whisperer/linguist. I've had the pleasure of knowing him and hearing his stories, and this book is an outstanding gateway into understanding the behavior of animals. It will reveal a whole new world to you every time you step outside, whether you live in an urban area or next to a wilderness.
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If you love nature- this is a must! If you aren’t a nature person - you’ll feel like one! Must read!
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Lexington, US
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Connecting with Nature
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This book is for anyone who loves to be engaged with nature and the outdoors whether hiking, journaling, meditating or taking a morning walk in your neighborhood. It inspires to notice details of your surroundings, listen to the sounds of birds and other animals and teaches what their actions and sounds may mean. In the words of the author “refine our senses”. An inspiring read!
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Horse Lover
Omaha, US
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An Incredible Resource
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The author has a wealth of knowledge about wildlife gained through his education, his work as a naturalist in Yellowstone National Park, his observations as a wildlife sculptor and the time he spends in Yellowstone for the sheer enjoyment of watching the animals. The concept of learning how animals communicate with each other is fascinating. Bumann shares his knowledge from his observations in an entertaining and fascinating way. Obviously, he has a love of the animals and a love of what he does. What a gifted author!
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Cuba, US
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Great read !!
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This book is amazing ! I couldn’t put it down . A good author is one that brings their reader into the story and the way he explains in such detail! omg you have done that so far. This book is not one that I would of just picked up to read but so far you have opened my eyes to my surroundings and this book relaxes me in how you explain I put myself into what I am reading! I love it.
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Reviewed in the United States on October 15, 2024

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