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2022 Nukeproof

Cub Scout 20 Race

A 20″ aluminum frame mountain youth bike with upper mid-range components and hydraulic disc brakes.
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Manufacturer Price

$1,399
Weight24.1 lbs  
FrameAluminum
SuspensionHardtail, 100mm
ForkManitou Machete JUNIT Expert
Wheels20″ Aluminum
Drivetrain1 × 8
GroupsetBox Four
BrakesHydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Handling
nimblestable
Cub Scout 20 Race
Other Mountain Youth 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)

17 mph

Cub Scout 20 Race

Highest gear

(descending)

Reviews
Pinkbike
Nukeproof Grows Kids' MTB Range with 14" & 16" Cub Scout & Cub Scoot Balance Bike

Nov 2023 · Jessie-May Morgan

Nukeproof's kids lineup expands with new 14" and 16" options, plus a balance bike.

Read Review

Geometry
Specs
Build
Frame

Nukeproof Cub-Scout 20”, custom butted hydro-formed 6061 Alloy, threaded bottom bracket, 142mm Bolt-thru rear axle spacing

BB StandardBSA, Threaded

ColorFactory Yellow

Fork

Manitou Machete JUNIT 20” Expert Air, 80mm Travel, 1.5 Tapered Steerer, 40mm Offset, BOOST 15x110mm Bolt-thru Axle

Travel100mm

Spring TypeAir

Shock

NA

Bottom Bracket

BSA, threaded

Headset

Nukeproof Warhead, 44-44 IETS

Stem

Nukeproof Neutron AM, 35mm, black

Handlebar

Nukeproof Urchin 600mm Wide, 15mm Rise, 31.8mm Clamp

Saddle

Nukeproof Urchin, Black

Seatpost

Nukeproof Urchin, Black, 27.2mm, 300mm Long, 0 Offset

TypeRigid

Grips

Nukeproof Urchin Single Clamp lock on, 115mm Long, Soft Compound

Groupset
Rear Derailleur

BOX FOUR Short Cage 8-Speed with Clutch

Crank

Samox TAF38J 2 Piece Crank 127mm, 32T, BCD 104

Shifters

BOX FOUR 8-Speed

Cassette

Sunrace CSM680 8-Speed, 11-42T

Chain

BOX FOUR 8-Speed

Chain Guide

N/A

Brakes

Clarkes Clout Kids Specific Hydraulic Brakes

TypeHydraulic Disc

Wheels
Rims

Front: Nukeproof Neutron 15x110mm hub on WTB STi30 20" TCS Rim, Rear: Nukeproof Neutron 12x142mm hub on WTB STi30 20" TCS Rim

Tires

Front & Rear: Maxxis Minion DHF 20" x 2.4”, TR

Rider Notes
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First added February 9

Last updated February 22

Not listed for 470 days