Giant

2021 Giant Reign 29 2

Previous used estimate

$1,598 - $1,644

Actual value depends on condition, size, and local demand.

2021 Giant Reign 29 2

Value Guide market data · 2021 Giant Reign 29 2

12-month projected trend

13%

Direction and magnitude, not judgment

vs. category average

1%

Drops faster than category avg

Price over time - 2021 Giant Reign 29 2

$3.6k$2.1k$626MSRPMSRPYr 1Yr 2Yr 3Yr 4Yr 5Yr 6Yr 7Yr 7Yr 8Yr 9Yr 10Yr 11Yr 12Yr 13Yr 14Yr 14Yr 15Yr 16Yr 17Yr 18Yr 19Yr 20Yr 20

Values based on actual sales data. Enter your bike's specifics to get a precise valuation.

All Reign model years

Overview

About this bike

Steep drops, blind lines, chunky singletrack through roots and rocks. This fierce 29er helps you tame the wildest enduro terrain with smooth suspension and confident handling. From the bike park to weekend enduros, daily trail sessions to rowdy backcountry adventures, this full-suspension 29er is ready for action. With a lightweight, strong, and dependable ALUXX SL frameset, Reign 29 helps you conquer climbs and rail rugged descents with more confidence and control. It’s engineered with progressive geometry that’s optimized for its 29-inch wheels. That means shorter chainstays, a longer toptube, and headtube/seattube angles that put you in the perfect position to slay all types of singletrack. The updated Maestro suspension gives you 146mm of smooth, active rear travel that features a trunnion mount shock and Advanced Forged Composite rocker arm. Add in a host of other aggressive trail riding technologies, including a cleanly routed dropper seatpost and the latest Giant WheelSystem with Boost hub spacing and tubeless tires, and it’s ready to rip when you are. Race-bred suspension Maestro rear suspension developed and tested under extreme conditions of Enduro World Series races. The trunnion mount shock has a longer stroke and smoother feel, and the Advanced Forged Composite upper rocker arm adds stiffness while lowering overall frame weight. Progressive enduro geometry The frameset features enduro-ready geometry so you can ride aggressive descents and rail corners with confidence. The 64.56/76.36-degree headtube/seattube angles with a 170mm travel, 42mm fork offset produce confident front-end handling with high-speed stability and control. 29er confidence and control Larger 29-inch diameter wheels roll over rugged enduro terrain with improved balance and stability, giving you the momentum to crank up tough climbs and the confidence to fly on fast, technical descents.

Specifications

Subtype
Trail / Enduro
Category
Mountain
Component Fork
RockShox Yari RC, 170mm, Boost 15x110 Maxle Stealth, tapered, 42mm offset, custom tuned for Giant
Component Hubs
Giant Tracker Performance Boost, sealed bearin
Component Size
Small, Medium, Large, X-Large
Component Stem
Giant Contact SL 35
Product Family
Reign
Component Axles
Front: 110 x 15mm thru-axle Rear: 148 x 12mm thru-axle
Component Chain
KMC X-12
Component Color
Chameleon Saturn/Black
Component Frame
ALUXX SL-Grade Aluminum, 146mm Maestro suspension
Component Tires
Front: Maxxis Assegai 29x2.5" WT, MaxxTerra, EXO+, TR Rear: Maxxis Minion DHR II 29x2.4" WT, MaxxTerra , EXO+, TR tubeless
Component Brakes
Shimano MT520
Component Pedals
Platform
Component Saddle
Giant Romero
Component Crankset
Shimano SLX, with MRP AMG V2 guide
Component Shifters
Shimano SLX
Component Seat Post
Giant Contact Switch dropper post with remote, 30.9
Component Chainrings
32T
Component Handlebars
Giant Contact TR35, 780x35mm, 20mm rise
Component Rear Shock
RockShox Deluxe Select+, 205/60, custom tuned for Giant
Component Brake Levers
Shimano MT501
Component Bottom Bracket
Shimano, press fit
Component Rear Derailleur
Shimano SLX
Component Accessories Extras
Tubeless prepared
Component Cassette Rear Cogs
Shimano Deore, 10-51
Rear Shock
RockShox Deluxe Select+, 205/60, custom tuned for Giant
Hubs
Giant Tracker Performance Boost, sealed bearin
Tires
Front: Maxxis Assegai 29x2.5" WT, MaxxTerra, EXO+, TR Rear: Maxxis Minion DHR II 29x2.4" WT, MaxxTerra , EXO+, TR tubeless
Crankset
Shimano SLX, with MRP AMG V2 guide
Pedals
Platform
Bottom Bracket
Shimano, press fit
Chain
KMC X-12
Saddle
Giant Romero
Rear Derailleur
Shimano SLX
Stem
Giant Contact SL 35
Accessories & Extras
Tubeless prepared
Axles
Front: 110 x 15mm thru-axle Rear: 148 x 12mm thru-axle
Brake Levers
Shimano MT501
Brakes
Shimano MT520
Chainrings
32T
Fork
RockShox Yari RC, 170mm, Boost 15x110 Maxle Stealth, tapered, 42mm offset, custom tuned for Giant
Frame
ALUXX SL-Grade Aluminum, 146mm Maestro suspension
Handlebars
Giant Contact TR35, 780x35mm, 20mm rise
Seat Post
Giant Contact Switch dropper post with remote, 30.9
Shifters
Shimano SLX
Color
Chameleon Saturn/Black
Size
X-Large
Cassette/Rear Cogs
Shimano Deore, 10-51

What to check when buying used

Inspection

Frame condition

Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.

Inspection

Drivetrain wear

Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.

Inspection

Service history

Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.

Inspection

Suspension service

Confirm fork and rear shock service intervals and check pivot bearings for play.

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