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2022 Giant

Reign Advanced Pro 29 2

A 29″ carbon frame full suspension trail bike with high-end components.
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Manufacturer Price

$4,000$5,100
Weight33.0 lbs  
FrameCarbon
SuspensionFull, 146 / 170mm
ForkRockShox ZEB Select
ShockRockShox Deluxe Select+
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetNX Eagle, Truvativ Descendant
BrakesShimano Hydraulic Disc
SeatpostDropper
Where to Buy
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Reign Advanced Pro 29 2
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)

25 mph

Reign Advanced Pro 29 2

26 mph

Similar Bikes

Highest gear

(descending)

Sizing
SM

5'4" – 5'9"

MD

5'6" – 6'0"

LG

5'10" – 6'3"

XL

6'1" – 6'6"

Rider Fit Notes
  • 5'7", size MD, Just right
  • 5'10", size M, Just right
  • 6'2", size LG, Fits large
  • 5'7", size MD, Fits large
Price History
Reviews

Summary

The Giant Reign is a versatile trail bike with a mixed reception, praised for its competitive pricing, lightweight design, and active Maestro suspension system. However, it faces criticism for its uphill pedaling efficiency and some component limitations. The bike shines in fun, active riding scenarios but may reach its limits on rougher terrains.

Pros
  • Competitive pricing for its level of finish and components

  • Lightweight design with a quality aluminium chassis

  • Active and cushioned Maestro suspension system

  • Fun and poppy ride quality for active riders

  • Improved geometry and increased rear wheel travel for enduro racing

Cons
  • Uphill pedaling efficiency is lacking

  • Some components like the fork and tyres could be improved

  • Suspension reaches its limit on very rough tracks

  • Sizing and seat tube length may exclude some riders

Key Quotes
The Reign’s poor manners under power feel more a consequence of a slightly egg-shaped and inefficient pedal cycle
BikeRadar logoBikeRadar
The GIANT Reign Advanced Pro 0 is the best proof that they’re not. This bike has a very unique character!
Enduro Mountainbike Magazine logoEnduro Mountainbike Magazine
Giant called upon their Factory Off-Road Team members Youn Deniaud and Mckay Vezina for input on how to improve the Reign for enduro racing.
Pinkbike

Feedback?

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NSMB
2023 Giant Reign Advanced Pro 1 First Look

Jun 2023

Lots of options, including mullet with the new, highly adjustable Giant Reign.

Read Review

Revolution Mountain Bike Magazine
[R]eviewed // 2023 Giant Reign Advanced 1

May 2023 · Blake Nielsen

Giant’s engineering team completely overhauled the Reign Advanced for 2023 with a frame redesign that has now moved away from the somewhat ‘freeride’ style geometry numbers that the Reign has adopted in the past, and instead they set out to create a purebred, no-compromise enduro race bike! Reviewer // Blake Nielsen  Photos // Matt Staggs Let’s get straight to the point, does it seem like they’ve hit the brief and how much ‘speedier’ is the bike now compared the previous […]

Read Review

Bikerumor
2023 Giant Reign Offers Three Geometries & Mullet Compatibility

Dec 2022 · Jessie-May Morgan

2023 Giant Reign has 160mm of rear wheel travel with a Flip-Chip offering 3 Geometry Settings and the possibility of a 29" or 27.5" rear wheel

Read Review

Pinkbike
Reece Wallace's Custom Search & Rescue Inspired Giant Reign 29

Mar 2021 · Giant Bicycles

Reece Wallace was recently inspired by Canada's Search & Rescue fleet to paint his new 2021 Giant Reign Advanced Pro 29.

Read Review

Enduro Mountainbike Magazine
The 2021 GIANT Reign Advanced Pro 0 review – Let's get rowdy!

Jan 2021 · Christoph Bayer

There are bikes that make it easy to ride fast. They offer a lot of grip, the rider is positioned centrally on the bike and they're easy to handle. The GIANT Reign is NOT that kind of bike. Still, it's a lot of fun!

Highs
  • Good poppy suspension

  • A lot of fun with an active riding style

  • Its length adds stability in steep terrain

Lows
  • Suspension reaches its limit on rough tracks

  • Requires an active riding style

  • Sizing excludes a lot of riders

Read Review

Singletrack World
Giant Reign Advanced Pro 2 - Long Term Review

Jan 2021 · David Gould

Giant reckons their Reign 29er could be the ultimate Enduro machine but what do we make of it after subjecting it to eight months of testing?

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Mountain Bike Action
Mountain Bike Action Bike Test: Giant's Custom Reign Enduro Bike

Nov 2020

An old dog with new tricks

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BikeRadar
Giant Reign 29 1 review

Apr 2020 · Robin Weaver

The new Reign offers a very lively, dynamic ride but get it into the really rough stuff and it feels more like a long-travel trail bike than a mini downhill rig

Highs
  • Fox fork and shock offer plenty of useful adjustment and a really smooth, controlled feel

  • Decent geometry

Lows
  • Dropper post needs to be longer on the medium

  • Very direct feel with quite a bit of feedback so not the comfiest bike on rough trails

Read Review

Geometry
Specs
Build
Frame

Advanced-Grade Composite front and rear triangles, 146mm Maestro suspension, 12x148mm thru-axle

Tire Clearance2.5"

ColorPanther

Fork

RockShox ZEB Select, 170mm, Charger RC, 15x110 Maxle Stealth, 44mm offset, custom tuned for Giant

Travel170mm

Spring TypeAir

Shock

RockShox Deluxe Select+, 205/60, custom tuned for Giant

Travel146mm

Bottom Bracket

SRAM DUB, press fit

Stem

Giant Contact SL 35 S:40mm, M:40mm, L:40mm, XL:40mm

Handlebar

Giant Contact SLR TR35, composite, 800x35mm, 20mm rise

Saddle

Giant Romero SL

Seatpost

TranzX travel-adjustable dropper, remote S: 120-150mm travel / 30.9 x 459mm M: 140-170mm travel / 30.9 x 499mm L: 170-200mm travel / 30.9 x 525mm XL: 170-200mm travel / 30.9 x 525mm

TypeDropper

Pedals

N/A

Grips

Giant Tactal Pro Single S:120mm, M:120mm, L:130mm, XL:130mm

Groupset
Rear Derailleur

SRAM NX Eagle

Front Derailleur

N/A

Crank

TruVativ Descendent 6k, DUB, 32t S:165mm, M:170mm, L:170mm, XL:170mm

Shifters

SRAM NX Eagle, 1x12

Cassette

SRAM NX Eagle, 11x50

Chain

SRAM NX Eagle

Brakes

Shimano BR-MT520, hydraulic, Shimano RT-66 rotors [F]203mm, [R]203mm

TypeShimano Hydraulic Disc

Brake Levers

Shimano BL-MT501

Wheels
Rims

Giant AM 29, alloy

Spokes

Sapim

Front Hub

Shimano, open-race sealed bearings

Rear Hub

Shimano, open-race sealed bearings

Tires

[F] Maxxis Assegai 29x2.5 WT, 3C MaxxTerra, EXO+, TR [R] Maxxis Minion DHR II 29x2.4 WT, 3C MaxxTerra, EXO+, TR tubeless

Rider Notes
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First added September 1

Last updated June 7