2019 NS

Zircus

A 26″ aluminum frame hardtail dirt jump bike with mid-range components and rim brakes.
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Manufacturer Price

$769
Weight27.0 lbs  
FrameAluminum
SuspensionHardtail, 100mm
ForkSuntour XCM
Wheels26″ Aluminum
DrivetrainSingle-speed
Groupset
BrakesRim
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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)

18 mph

Zircus

20 mph

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Highest gear

(descending)

Sizing
One Size

3'11" +

🐐 Estimated

Rider Fit Notes

None yet.

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Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

NS Bikes AL6061-T6 custom formed and butted tubes, tapered integrated headset

ColorRed

Fork

Suntour XCM, 100mm travel, 9mm axle, 1&1/8” steerer tube

Travel100mm

Spring TypeCoil

Shock

/

Spring TypeCoil

Bottom Bracket

FSA, square taper

Headset

GW integrated tapered IS42/IS52, sealed bearings

Stem

NS Tone 31.8, 45mm

Handlebar

NS Bar 760mm, 20mm rise

Saddle

Octane One fat seat-post combo

Seatpost

Octane One fat seat-post combo

TypeRigid

Pedals

/

Grips

NS Hold Fast Unlocked

Groupset
Rear Derailleur

/

Crank

Lasco 175mm 32t single ring + rockring

Shifters

/

Cassette

freewheel 14t

Chain

PYC-410H, 1spd

Chain Guide

N/A

Brakes

Front: Alhonga v-brake, Rear: Tektro Novela 160mm

TypeRim

Brake Levers

Tektro

Wheels
Rims

Jalco DBX 26”, 32h front, NS Fundamental 26”, 32h

Spokes

Spokes w/14mm nipples

Front Hub

Joytech 9 mm bolt-on

Rear Hub

Joytech Single Speed, w/14t freewheel

Tires

Kenda Small Block 8 26x2.1

Rider Notes
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Last updated November 8
Not listed for 1,625 days