2019 KHS

SixFifty 6600+

A 27.5″ carbon frame full suspension enduro bike with high-end components.
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MSRP$4,419
FrameCarbon
SuspensionFull, 150 / 160mm
ForkFox Rhythm Float 36
ShockFox Float DPS Performance
Wheels27.5″ Aluminum
Drivetrain1 × 11
GroupsetXT, SLX
BrakesHydraulic Disc
SeatpostDropper
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Insights
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)

22 mph

SixFifty 6600+

26 mph

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Highest gear

(descending)

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

MSD Full Carbon, 650B, 150mm, 1.5" Taper, 12x148mm Boost Rear Axle, w/Replaceable Derailleur Hanger, 29 x 2.4/27.5 x 2.8 Compatible

BB StandardBB86/BB92, Press Fit

ColorArmy Green

Fork

FOX Float 36, 29 Std/27.5+ Evol Air, Rhythm, 160mm, Grip Sweep Adjust, External Rebound Adjust, 1-1/8~1.5" Taper, 15mm X 110 QR Boost

Travel160mm

Spring TypeAir

Shock

FOX Float DPS, Performance, 3-Pos, Evol w/LV Eyelet

Travel150mm

Spring TypeAir

Bottom Bracket

FSA PF92

Headset

FSA Orbit 1.5E, Zero Stack, 1 1/8"~1.5

Stem

Kore Cubix M35, Alloy 3D Forged, Threadless 4-Bolt, S-L: 60mm, XL: 70mm

Handlebar

Kore Durox 35mm, 780mm X 20mm

Saddle

WTB High Tail Trail, CrMo Rail

Seatpost

KS Suspension eTEN I, Integra w/Remote, Travel Adj, 31.6

TypeDropper

Pedals

n/a

Grips

Q2 Lock-on

Groupset
Rear Derailleur

Shimano XT RD-M8000

Front Derailleur

n/a

Crank

FSA Gamma Pro, 2-pc, 30T Megatooth, Boost, PF92, S: 170, M-XL: 175

Shifters

Shimano SLX, SL-M7000, 11-Speed, Trigger, Right Only, I-Spec II

Cassette

SunRace 11-46T, 11-Speed

Chain

KMC X11EL-1 w/MissingLink

Brakes

Shimano MT501, Hydraulic Disc, Servo Wave, 180/160mm Wave12 Rotors

TypeHydraulic Disc

Brake Levers

Shimano MT501, Servo Wave w/I-Spec II

Wheels
Rims

WTB Scraper i35 TCS Alloy Plus Disc, 27.5, Double Wall, 28H, Tubeless-Ready

Spokes

14/15g Double Butted Stainless, Black w/Alloy Nipples, 28x28

Tires

Kenda Nevegal 2, ATC, 27.5 x 2.6, 120 TPI Folding, Tubeless-Ready

Rider Notes
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Last updated January 29
Not listed for 1,879 days