2015 K2

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A 26″ aluminum frame rigid fat bike with mid-range components.

FrameAluminum
SuspensionRigid
ForkAluminum
Wheels26″
Drivetrain2 × 10
GroupsetX5
BrakesHydraulic Disc
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Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
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Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

27 mph

Side Show

23 mph

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Highest gear

(descending)

Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes

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Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

26” Hardtail 6061 Hydroformed Aluminum, 170mm Rear Spacing, Tapered Headtube,

Fork

26” Rigid 6061 Aluminum, 135mm Spacing, Rack Mounts, Suspension Tuned

Headset

FSA Integrated 1.5" Tapered

Stem

Crucial Forged Aluminum Four Bolt Clamp, 31.8mm Bar Bore

Handlebar

Crucial Aluminum Flat, 9 Deg Sweep, 680mm Length, 31.8mm Bar Bore

Saddle

Crucial/Velo Padded MTB

Seatpost

Crucial Alloy Micro Adjust

TypeRigid

Grips

Black Krayton MTB

Groupset
Crank

SRAM X5 39/26T

Shifters

SRAM X5, 2x9 Trigger Matchmaker

Cassette

SRAM PG-950, 11-36T

Chain

KMC X10

Brakes

Front: SRAM DB-1 Hydraulic, 160mm Rotor, Rear: SRAM DB-1 Hydraulic, 160mm Rotor

TypeHydraulic Disc

Wheels
Spokes

Stainless 14G

Front Hub

Alloy Sealed Bearing 135mmXQR

Rear Hub

Alloy Sealed Bearing 170mmXQR

Tires

Vee Rubber Mission 4.0

Rider Notes
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Last updated May 3