2021 Giant

XTC Jr 20 Street

A 20″ aluminum frame mountain youth bike with modest components and coaster brakes.
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Manufacturer Price

A$449($304)
FrameAluminum
SuspensionRigid
ForkSteel
Wheels20″ Aluminum
DrivetrainInternally Geared Hub
GroupsetShimano
BrakesCoaster
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Sizing
One Size

3'11" – 4'8"

Rider Fit Notes

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Reviews
Bikerumor
Giant go long with updated alloy XC hardtail mountain bike - 2021 Giant XTC SLR 29

Jul 2020

2021 Giant XTC SLR 29 hardtail mountain bike goes long in the chainstay for improved stability, two models offered with wide range gearing.

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BIKE Magazine
Giant Introduces XTC SLR Budget XC Bikes

Jul 2020

These are polarizing times. Seems like everybody’s either on one end of the spectrum or the other. I speak, of course, of hardtails. There are more and more aggressive, boundary-pushing rigs out there, and the ever-present XC hardtail holdouts. But the latter are usually aimed at the gram-counting racers that clearly are a bit too…

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VeloNews
Giant XTC SLR 29 is heavy on tech, light on wallet

Jul 2020 · VeloNews.com

The XTC SLR's aluminum frame is Giant's lightest and is fabricated using a proprietary hydroforming process to create a race-worthy and affordable bike.

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Cycling Tips
2020 Giant XTC Advanced SL 29 1 hardtail review: fast as - CyclingTips

Feb 2020 · Dave Rome

When it comes to riding bikes, there are few things I love more than finding the flow of a snaking singletrack trail, smashing the pedals out of turns and feeling my wheels leave terra firma, even if it’s only for a microsecond. The latest trend of gravel bikes certainly lets you experience this thrill, but […]

Highs
  • Impressively light and efficient, well-rounded racing geometry, durable and race-ready component specification.

Lows
  • Could use a straight (and dropper) seatpost, ride quality still on the stiff side, resin-only brake rotors, gear cable rattles in frame, contact points.

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Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

ALUXX grade aluminium

ColorBlue Ashes

Fork

High-tensile steel

Shock

N/A

Bottom Bracket

Loose ball MTB

Stem

Alloy

Handlebar

Giant Jr MTB, low-rise, 25.4mm

Saddle

Giant kids MTB

Seatpost

Alloy, 27.2mm

TypeRigid

Pedals

Platform

Groupset
Crank

Alloy 38T, single chainring

Shifters

Shimano RevoShift, 3sp

Cassette

20T

Chain

KMC C410

Brakes

Fr: Alloy V-brake, Rr: Coaster

TypeCoaster

Brake Levers

Alloy Jr MTB

Wheels
Rims

Alloy

Spokes

Steel, 14g

Front Hub

Nexus 3sp Coaster, 36H

Rear Hub

Nexus 3sp Coaster, 36H

Tires

Giant 20x1.75”

Rider Notes
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Last updated March 20
Not listed for 1,134 days