Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices

Today’s Deals

2022 Giant

XtC Jr 20

A 20″ aluminum frame mountain youth bike with mid-range components and rim brakes.
Compare the full range

Manufacturer Price

CA$449($323)CA$479
FrameAluminum
SuspensionHardtail, 50mm
ForkSteel
Wheels20″ Aluminum
Drivetrain1 × 7
GroupsetTourney
BrakesRim
Where to Buy
Similar Bikes
Top Comparison
Insights
Ride Feel

Based on frame geometry and build specs.

Handling
nimblestable
XtC Jr 20
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)

14 mph

XtC Jr 20

Highest gear

(descending)

Sizing
One Size

3'11" – 4'8"

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Price History
Reviews

Summary

The Giant XTC is a highly regarded cross-country bike, praised for its lightweight frame, advanced aluminum construction, and XC-focused geometry. It offers impressive performance with room for wide tires and internal cable routing, though some reviews note the absence of a dropper post and a stiff ride quality. The bike is frequently compared to models like the Scott Scale WC and Trek X-Caliber 8, standing out for its value and racing capabilities.

Pros
  • Light and strong frame with advanced aluminum construction

  • XC-focused geometry suitable for racing

  • Room for wide tires and internal cable routing

  • Affordable pricing starting at $1,200

  • High-quality frame suitable for future upgrades

Cons
  • Absence of a dropper post in some builds

  • Stiff ride quality noted in some reviews

  • Limited color and size options

Key Quotes
What about those of us who just want to catch the Tuesday night local circuit and simply aren’t into shreddy trail-oriented hardtails?
BIKE Magazine logoBIKE Magazine
The XTC loves, almost begs, to be ridden with aggression, and it’s in its element when you’re out of the saddle and trying to rip the handlebar in a different direction of the cranks.
Cycling Tips logoCycling Tips
It’s one of the best XC hardtail bikes out there.
MBR logoMBR

Feedback?

View all reviews

MBR
Giant XTC SLR 29 1 hardtail review - MBR

Feb 2023 · Seanwhite

Few bikes impress us as much as the Giant XTC SLR 29 1 has. It’s one of the best hardtail mountain bikes out there when it comes to XC racing or long-haul marathon munching. So good, in fact, it scored a rare 10/10 and is our pick for the best cross-country hard tail we’ve tested. Need to know: Giant Crest fork uses a stout 34mm chassis to deliver 100mm of controlled travel Wet weather performance of SLX/XT transmission could be improved with a Shimano chain Wider Giant in-house rims are ideal for higher volume tyres Available in four frame sizes, with very generous reach measurements With a noticeable move to the lightweight, short-travel full suspension Anthem platform for XC racing, Giant’s carbon XC hardtails have slipped quietly out of the range. So if you want a Giant XC race hardtail, you have only one option in the UK: the aluminium XTC SLR 29 1 at £1,599. Fully overhauled and relaunched in 2021, the Giant XTC sports the most up-to-date frame in this test. And according to Giant, it’s the lightest aluminium hardtail frame that it has produced to date, the 12.29kg (27.09lb) bike weight the lightest in test and reflecting the weight savings achieved by Giant’s sophisticated ‘microscopic grain manipulation’ and top drawer ALLUX SLR aluminium tubing. The aim was for a class-leading stiffness-to-weight ratio. And Giant has delivered. As such, the underlying quality of the latest evolution of the XTC is not just a relevant bike in its stock form, but the frame is of such high quality that it is a realistic platform for future upgrades, and one that could confidently go elbow-to-elbow with riders on carbon race-orientated hardtails. One model, one colour, four sizes, all running 29in wheels. It’s a simple formula but first impressions were very promising; the sleek frame design with every tube varying in shape and profile make it more than fit for purpose. And with none of the rack and kickstand mounts that are present on the Trek X-Caliber 8 and Cube Reaction Pro, the focus of the Giant XTC SLR is crystal clear. Only the shallow slope of the top tube raises an eyebrow and adds a more traditional aesthetic to the XTC. However, if you’re lining up for a 12 hour marathon or ultra-endurance event you will appreciate all that space in the front triangle to fit two large bottles and a frame bag. As expected, this latest evolution is designed to be single-ring-specific and you can run up to a 36t chainring on this frame if you have the horsepower to turn a big gear. The stock bike has a more sensible 32t chainring and married to the 10-51t Shimano 12 speed cassette, the gear ratios felt bang on and reflect the bike’s faster-paced intentions. Like all of the hardtails in this shootout, we tested the Giant in a size XL – the largest size available, whereas the three other bands in the test all offer a XXL. That’s not …Continue reading »

Highs
  • Giant Crest forks adds accuracy

Lows
  • Needs lock-on grips

Read Review

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

Jul 2020 · Jessie-May Morgan

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

Read Review

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…

Read Review

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.

Read Review

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.

Read Review

Geometry
Specs
Build
Frame

ALUXX-Grade Aluminum

ColorGood Gray

Fork

HL steel, 50mm

Travel50mm

Shock

N/A

Bottom Bracket

semi-cartridge

Stem

forged alloy Ahead, 8-degree

Handlebar

Giant Sport, alloy, 31.8mm

Saddle

Giant Jr. Sports

Seatpost

alloy, 27.2mm

TypeRigid

Pedals

platform

Grips

Giant Junior

Groupset
Rear Derailleur

Shimano Tourney

Front Derailleur

N/A

Crank

alloy, 32t, 127mm

Shifters

Shimano REVOSHIFT, 1x7

Cassette

14x28

Chain

KMC HV500

Brakes

alloy, linear pull

TypeRim

Brake Levers

alloy, junior MTB

Wheels
Rims

Giant Kids 20", alloy

Spokes

stainless, 14g

Front Hub

nutted, 28h

Rear Hub

nutted, 28h

Tires

Giant Junior Sport, 20x2.1", 22 tpi

Rider Notes
Riders Also Viewed

First added July 16

Last updated May 30