2019 KHS

SixFifty 5500

A 27.5″ aluminum frame full suspension trail bike with upper mid-range components.
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MSRP$2,349
FrameAluminum
SuspensionFull, 140 / 150mm
ForkSuntour AION
ShockX-Fusion
Wheels27.5″ Aluminum
Drivetrain1 × 11
GroupsetSLX
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)

24 mph

SixFifty 5500

26 mph

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Highest gear

(descending)

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

FSS 650B 140mm, Alloy 6061 w/Custom Formed Double Butted TT & DT, 1.5" Taper, 12x142 Rear Axle, w/Replaceable Derailleur Hanger

ColorMatte Steel Blue

Fork

SR Aion LOR, 27.5 Air, 150mm, 34mm Stanchions, Alloy Steerer, Magnesium Lowers, Hydraulic Damp, External Rebound, Lockout, 1.5" Taper, 15Q

Travel150mm

Spring TypeAir

Shock

X-Fusion 02 Pro RL, Air, External Rebound, Lockout

Travel140mm

Spring TypeAir

Bottom Bracket

Outboard Cartridge Bearing

Headset

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

Stem

Kore XCD, Alloy 3D Forged, Threadless 4-Bolt, 31.8mm, S: 60mm, M-L: 70mm, XL: 80mm/td>

Handlebar

Kore XCD 1 Riser, 760 x 18mm, 31.8mm

Saddle

WTB Volt Sport

Seatpost

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

TypeDropper

Pedals

n/a

Grips

Q2 Lock-on

Groupset
Rear Derailleur

Shimano SLX RD-M7000

Front Derailleur

n/a

Crank

Samox 2-pc Forged w/Outboard Bearing, Narrow Wide 32T Chainrings, S: 170, M-XL: 175

Shifters

Shimano SLX, SL-M7000, 11-Speed, Trigger, Right Only

Cassette

SunRace, 11-46T, 11-Speed

Chain

KMC X11-1 w/MissingLink

Brakes

Shimano MT400 Hydraulic Disc,180/160mm Rotors Wave12

TypeHydraulic Disc

Brake Levers

Shimano MT400

Wheels
Rims

WTB STP-I25 TCS, Disc, Double Wall, 28H, Tubeless-Ready

Spokes

14g Stainless Black w/Alloy Nipples, 28x28

Tires

Kenda Nevegal 2, ATC, 27.5 x 2.4, 120 TPI Folding, Tubeless-Ready

Rider Notes
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Last updated January 29
Not listed for 1,900 days