|Frame Material||Kona Carbon Race by Deda|
|Sizes||S(49), M(53), L(56), XL(59), XXL(61)|
|Fork||Kona Carbon Race by Deda|
|Crankarms||FSA Gossamer Compact|
|B/B||FSA Gossamer Compact|
|Freewheel||Shimano Tiagra 12-28t 10 spd|
|Brake Calipers||Shimano Tiagra|
|Front Brake Rotor||n/a|
|Rear Brake Rotor||n/a|
|Brake Levers||Shimano 105|
|Handlebar||Kona Road Compact|
|Seatpost||Kona Double Clamp w/offset|
|Seat Clamp||Deda Clamp|
|Grips||Kona Cork Tape|
|Front Hub||Shimano R501A Wheelset|
|Rear Hub||Shimano R501A Wheelset|
|Spokes||Shimano R501A Wheelset|
|Rims||Shimano R501A Wheelset|
|Front Tire||Continental UltraSport 700x25c|
|Rear Tire||Continental UltraSport 700x25c|
|Paint Color||Matt UD Carbon w/White, Lime & Black|
To create our growing fleet of Kona Carbon bikes, Kona has partnered with some of the most reputable carbon manufacturers in the world. Our design team works intimately with our production facilities to ensure the desired ride characteristics, durability demands and weight stipulations are met to the highest standards possible. Kona Carbon Race bikes are feather-light, super-fast and very durable.
STEP 1: APPLICATION
At Kona, we are very selective when choosing carbon fiber for a given application. Every bike requires a different balance of weight, strength, frame damping, stiffness, compliancy and durability. With over 25 years experience making bikes for every known cycling discipline, the first step in the design phase is ensuring how carbon fiber can be optimized for its intended use.
STEP 2: DESIGNING AND ENGINEERING THE KONA RIDE
For the Kona Product Development Team, it’s imperative that key elements of the Kona Ride come to life in our carbon bikes. Like with all of our bikes, efficiency, agility, comfort, and overall strength are key considerations when we begin to work a carbon frame design. We work to leverage all the inherent properties of the material, which are markedly different than steel or aluminum, and it’s crucial that it still feels, rides and lasts like a Kona.
STEP 3: MATERIALS & FABRICATION
THE WEAVE: Kona Carbon bikes use TORAY fibers, what we have determined to be the most technologically advanced in the industry; this is the same carbon weave used throughout most Formula 1 racing cars. Our entire structure is always built with unidirectional prepreg carbon fiber underneath a UD frame finish. The result? Frames with industry-leading weight, stiffness and durability.
THE FRAME: Kona Carbon frames are built with a monocoque main triangle that allows continuous fibers at the tube junctures, resulting in a stronger and lighter overall structure. Our production process also eliminates as much bonded-in aluminum inserts as possible. When we do put alloy into the frame, we take very specific steps on their surface treatment and have special jigs for each step to ensure proper alignment. Kona Carbon frames are only molded with internal air bags, which are removed after the molding process. This means our carbon frames are made from only the best ingredients: carbon fiber and epoxy.
STEP 4: TESTING
During the prototyping process, our frames are tested for weeks at a time on veritable bike torture machines that push our designs through tens of thousands of cycles. What we learn from this directly translates into making strong frames, while eliminating unnecessary material. Kona Team athletes—experts when it comes to pushing the limits of our bicycles in real-world scenarios—are the next in line when it comes to testing our prototype Kona Carbon Race bikes. Even after the rigors of factory test rigs and pro-rider testing, our product team continues to abuse the same prototypes day-in and day-out to ensure we are building the best Kona Carbon Race frames we possibly can.
COMPACT REAR TRIANGLE
Short chainstays and seatstays provide a perfect balance of stability and power transfer when out of the saddle and pedaling hard. Shorter seatstays also have less deflection during braking and accelerate faster than longer stays. A more compact rear triangle also helps the bike to negotiate tight-twisting sections of trail. The Honzo, Operator and Process 111 are good examples of 2014 bikes with incredibly compact rear triangles: quick, aggressive in corners, fun to jump and laterally stiff.
Aside from improving the aesthetic, due to its cleaner lines and smooth transition between the fork crown and the headset cover, tapered headtubes also offer a more solid interface between forks with tapered steertubes and the bicycle frame itself. More girth at the bottom of the headtube better distributes shock force, prolonging the bearing life of the headset itself. The inherent strength of its triangular design also means a stronger steering position and improved balance, giving the rider more control in rough terrain. A zero-stack, tapered headtube also puts strength where the load is going—into the lower headset cup—maximizing bearing durability where it’s needed.
- Kona/Deda Carbon monocoque race frame with Kona custom ride rear triangle
- Kona/Deda full carbon road race fork
- Shimano 105/Ultegra drivetrain
- Mavic Aksium wheelset
- FSA Gossamer BB386 EVO compact cranks
- All-new Kona Race Light 6061 Aluminum Butted race frame
- Shimano Tiagra drivetrain
- Kona Carbon Race fork
- Shimano WH-R501A wheelset
- Continental tires