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2021 REEB

SixFidy NX

A 27.5″ steel frame hardtail trail bike with high-end components.
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Manufacturer Price

$3,999
FrameSteel
SuspensionHardtail, 140mm
ForkRockShox 35 Gold RL
Wheels27.5″ Aluminum
Drivetrain1 × 12
GroupsetNX Eagle
BrakesShimano SLX Hydraulic Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
SixFidy NX
Other Trail bikes
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

SixFidy NX

26 mph

Similar Bikes

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

None yet.

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Reviews
Mountain Flyer
Tested: REEB SixFidy Pinion Gear Drive

Oct 2018

As a hardtail with 27.5 plus tires, a 130 mm MRP Ribbon fork, dropper post, and 68 degree head tube angle, REEB’s SixFidy bridges the divide between a trail bike and an XC bike. Commonly built as a Gates belt drive singlespeed (although standard drivetrains are an option), it’s a versatile beast that combines simplicity and efficiency with all-out playfulness on the trail.

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Geometry
Specs
Build
Frame

Steel

BB StandardBSA, 73mm, Threaded

Fork

Rockshox 35 Gold RL, DebonAir spring, 51mm offset

Travel140mm

Spring TypeAir

Shock

None

Bottom Bracket

SRAM DUB, 73mm English/BSA threaded

Headset

Cane Creek 40

Stem

Spank Spoon

Handlebar

Spank Spoon Riser

Saddle

Ergon SM Sport

Seatpost

KS Lev Si dropper

TypeDropper

Pedals

None

Grips

Spank Spoon, lock-on

Groupset
Rear Derailleur

SRAM NX Eagle, 12-speed

Front Derailleur

None

Crank

SRAM NX Eagle DUB

Shifters

SRAM NX Eagle, 12-speed, trigger

Cassette

SRAM NX Eagle PG-1230, 11-50 tooth, 12-speed

Chain

SRAM NX Eagle, 12-speed

Chain Guide

None

Brakes

Shimano SLX M7100, 2-piston, Shimano RT66 rotors (180mm front, 160mm rear)

TypeShimano SLX Hydraulic Disc

Brake Levers

Shimano SLX M7100

Wheels
Rims

Stan's NoTubes Sentry MK3, includes Stan's NoTubes tubeless valve stems and rim strips

Spokes

Stan's NoTubes wheelset

Front Hub

Stan's NoTubes NEO, 110x15mm Boost front, 148x12mm Boost rear with HG driver

Rear Hub

Stan's NoTubes NEO, 110x15mm Boost front, 148x12mm Boost rear with HG driver

Tires

Front: Maxxis Minion DHF, 27.5" x 2.8", Rear: Maxxis Minion DHR II, 27.5" x 2.8"

Rider Notes
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First added May 4

Last updated May 4

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