2013 BIKES : MTB TRAIL : 29" HARDTAIL

mahuna

OVERVIEW

mahuna
If you're searching for a great bike at a great price, a ride sturdy enough to take you into the world's great wild spaces one day and for a cruise down Main Street the next, then the Kona Mahuna is all you. With sweet rolling 29-inch wheels, a light and sturdy Kona 7005 Aluminum frame and excellent components, the Mahuna is all about big, wide smiles for a really long time.

DETAILED SPECS

Frame Material Kona 7005 Aluminum Butted
Sizes 16", 18", 19", 20", 22"
Rear Shock N/A
Fork Suntour XCT LO 100mm
Crankarms FSA Dyna Drive
Chainrings 42/32/22t
B/B TH 7420
Pedals Wellgo LUA9
Chain KMC HG40
Freewheel Sram PG820 11-32t 8 spd
F/D Shimano Altus
R/D Sram X4
Shifters Sram X4
Brake Calipers Avid Elixir 1
Front Brake Rotor Avid G2 180mm
Rear Brake Rotor Avid G2 160mm
Brake Levers Avid Elixir 1
Headset TH ZST No.10
Handlebar Kona Aluminum Riser
Stem Kona Control
Seatpost Kona Double Clamp
Seat Clamp Kona QR
Grips Kona Race Light LOG
Saddle Kona XC
Front Hub Formula
Rear Hub Formula
Spokes Sandvik Stainless 14g
Rims WTB SX23
Front Tire Vittoria Saguaro 29x2.2"
Rear Tire Vittoria Saguaro 29x2.2"
Paint Color Blue w/White, Silver & Black or Orange w/White, Black & Orange
Extras N/A
UNITS SIZE TTH STA HTA RC FC WB FL OF BBD BBH SO HT BBS FD STACK REACH
inches 16 22.5 74° 68.5° 17.7 26.1 43.6 20.3 1.8 - 2.3 12 30.6 3.9 68 34.9 24.3 15.4
inches 18 23.5 74° 70° 17.7 26.6 44.1 20.3 1.8 - 2.1 12.2 32.1 4.7 68 34.9 25.1 16.2
inches 19 24 73° 70° 17.7 26.7 44.2 20.3 1.8 - 2.1 12.2 32.7 5.1 68 34.9 25.5 16.2
inches 20 24.5 73° 70° 17.7 27.2 44.8 20.3 1.8 - 2.1 12.2 33.4 5.5 68 34.9 25.8 16.5
inches 22 25.5 73° 71° 17.7 27.8 45.3 20.3 1.8 - 2.1 12.2 34.8 6.3 68 34.9 26.8 17.3
GEOMETRY LEGEND: FC = Front To Center BBH = Bottom Bracket Height
TTH = Top Tube Horizontal WB = Wheelbase SO = Standover
STA = Seat Tube Angle FL = Fork Length HT = Head Tube Length
HTA = Head Tube Angle OF = Fork Offset BBS = Bottom Bracket Size
RC = Chainstay Length BBD = Bottom Bracket Drop FD = Front Derailleur Clamp Size
REACH = Horizontal Distance from center of BB to the top of the headtube centerline
STACK = Vertical Distance from center of BB to the top of the headtube centerline
Note: All Specifications Are Subject To Change Without Notice

TECHNOLOGY

KONA RACE LIGHT 7005/6061 ALUMINUM

Kona Race Light 7005/6061 is a lighter, more performance-oriented fabrication of our 7005/6061 Aluminum tubing. Designed to meet Kona's discerning race specifications, Race Light 7005/6061 uses custom butting to create thicker tubes at weld areas and important parts of the frame, providing incredible strength and torsional integrity to the feel of the ride. We remove wall thickness in other parts of the frameset to lighten up the bike, providing the perfect balance between quickness and stiffness. The emphasis here is on performance, lightness and speed built the Kona way.

COMPACT REAR TRIANGLE

Short chainstays and seatstays provide a perfect balance of stability and power transfer when out of the saddle and pedalling hard. Shorter seatstays also have less deflection during braking and accelerate faster than longer stays. The shorter rear triangle also helps the bike to negotiate tight-twisting sections of trail. Our new Entourage short-travel downhill bike is a good example of an incredibly compact rear triangle. Our goal was to create a bike that was easy to jump and trick, and could also corner aggressively. With seatstays measuring just 415mm, we've created one of the most nimble short travel DH bikes in the industry.

INTERNAL HEADSET

By having the headset bearing located inside the headtube (called zero stack), rather than the top and bottom, we are able to achieve a number of advantages when it comes to front-end stiffness, durability and overall riding performance. The major benefit of an internal headset is the extra layer of protection it provides the bearings against the elements. Additionally, the bearings are commonly available angular contact bearings, which are easily and inexpensively replaced. An internal headset also reduces stack height, so the height of the stem and bars are more adjustable, giving the rider the best fit possible.

LIFETIME WARRANTY

Kona warrants to the original owner that their new Kona bicycle frame purchased from an authorized Kona dealer shall be free of defective materials or workmanship for the lifetime of ownership by the original owner. This warranty is limited to five years for carbon fiber frames.

During this warranty period, Kona shall repair or replace, at its sole option, the bicycle frame if Kona determines the frame is defective and subject to this limited warranty. The original owner shall pay all labor and shipping charges connected with the repair or replacement of the bicycle frame. Please see the Kona owner's manual, provided with your bicycle, for additional information

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