MountainPartial spec

2023 Giant Reign Advanced Pro 0

Lists today at $12,500 (2026-09)

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What a used one is worth

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New

$8,252

$5,569 to $9,730

Like new

$7,840

$5,290 to $9,244

Excellent

$7,427

$5,012 to $8,757

Good

$6,189

$4,177 to $7,298

Fair

$4,539

$3,063 to $5,352

For parts

$2,476

$1,671 to $2,919

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand: Giant
Model family: Reign
Model year: 2023
Category: Mountain · enduro
Frame material: carbon
Sizes: S, M, L, XL
Wheel size: 29
Current list price: $12,500 (as of 2026-09)

Drivetrain

Speeds: 12
Groupset: SRAM XX1 Eagle AXS Eagle
Electronic: true

Build

Fork: Fox 38 Factory, 170mm, GRIP 2 damper, 15x110 Kabolt X, 44mm offset, custom tuned for Giant
Stem: Giant Contact SL 35 S:40mm, M:40mm, L:40mm, XL:40mm
Tires: [F] Maxxis Assegai 29x2.5 WT, 3C MaxxTerra, EXO+, TR [R] Maxxis Minion DHR II 29x2.4 WT, 3C MaxxTerra, DD, TR tubeless
Brakes: Shimano XTR M-9120, hydraulic, Shimano RT-66 rotors [F]220mm, [R]200mm
Saddle: Giant Romero SL
Wheels: ZIPP 3ZERO MOTO with TyreWiz
Cassette: SRAM X01 Eagle, 10x52
Crankset: SRAM XX1 Eagle, 34t, 55mm chainline S:165mm, M:170mm, L:170mm, XL:170mm
Seatpost: TranzX travel-adjustable dropper, remote S: 120-150mm travel / 30.9 x 459mm
Shifters: SRAM AXS, 1x12
Handlebar: Giant Contact SLR TR35, composite, 800x35mm, 20mm rise
Rear shock: Fox DHX2 Factory, coil, 205/62.5, custom tuned for Giant S:425#, M:425#, L:450#, XL: 475#
Travel rear mm: 160
Rear derailleur: SRAM XX1 Eagle AXS Eagle
Travel front mm: 170

Geometry

L: Reach mm: 476; Stack mm: 641; Chainstay mm: 445; Wheelbase mm: 1271; Head angle deg: 63.5; Seat angle deg: 77.3
M: Reach mm: 456; Stack mm: 632; Chainstay mm: 445; Wheelbase mm: 1246; Head angle deg: 63.5; Seat angle deg: 78.3
XL: Reach mm: 506; Stack mm: 645; Chainstay mm: 445; Wheelbase mm: 1304; Head angle deg: 63.5; Seat angle deg: 77.3

Last Giant US MSRP shown on the archived model-year page, observed 2026-09-21; not the launch MSRP (Giant changed this model year's price after launch). Price labels fixed 2026-09-27: moved $12,500 from msrp_usd to list_price_usd (as of 2026-09) and set msrp_usd to null per the Giant model-year price audit.

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