
Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices
Today’s DealsReign 1
A 27.5″ aluminum frame full suspension enduro bike with high-end components.
Compare the full range
Manufacturer Price
£3,599($4,827)| Weight | 31.4 lbs |
|---|---|
| Frame | Aluminum |
| Suspension | Full, 160 / 170mm |
| Fork | Fox Performance Float 36 |
| Shock | Fox Float DPX2 Performance |
| Wheels | 27.5″ Aluminum |
| Groupset | XT |
| Brakes | Shimano XT Hydraulic Disc |
| Seatpost | Dropper |
5'4" – 5'9"
5'6" – 6'0"
5'10" – 6'3"
6'1" – 6'6"
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.
Summary
The Giant Reign is praised for its versatile performance, excelling as a capable climber with efficient suspension and geometry while delivering composed and playful handling on descents. Its Maestro suspension system offers a balanced ride with good small-bump sensitivity and support, though some reviews note limitations in rough terrain and travel. Overall, it's seen as a strong contender in the enduro category, blending agility with stability.
Excellent climbing abilities
Composed and predictable suspension
Playful and fast downhill performance
Good value and competitive pricing
Lightweight and agile handling
Limited rear travel in rough terrain
Suspension setup can feel unbalanced or lose efficiency
Issues with components like dropper posts and brake rub
Not the most comfortable on high-speed, demanding trails
The Reign SX 29 is basically a monster truck on the trail, but one with a spandex-wearing alter ego.
If you’re after an engaging, exciting ride that’ll need to be ridden with focus and commitment to get the most out of it, the Reign is certainly worth considering.
It’s a great do-everything bike for the rider who prefers aggressive, nasty trails to smooth, snaking singletrack, but still needs to get to the top of the mountain under pedal-power.
The Giant Reign 29 repeats the mantra that longer is better.
Put simply this bike is both fun and fast.
Feedback?
View all reviews

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.
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?

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
Fox fork and shock offer plenty of useful adjustment and a really smooth, controlled feel
Decent geometry
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

Feb 2020 · Alan Muldoon
The Giant Reign 29 is the long awaited 29er version of the Giant Reign. Full carbon frame with Maestro rear suspension delivering 146mm travel.
Good sizing, competitive pricing
Intermittent rear brake rub

Aug 2019 · Justin Serna
First Ride Giant Reign Advanced 29 Words by Justin Serna | Photos by Nic Hall The Giant Reign has definitely reached an iconic status after 15 years of service. Although Giant hasn't historically offered that lust-worthy image or boutique vibe in the past,

Aug 2019
Giant adds another 29er to their arsenal with the 2020 Reign. We hit Revelstoke to see how it rides in the terrain it's meant for. Read about it now on NSMB.com.

Aug 2019 · Mint
The Reign grows its wheels, loses travel and gains fun. It's a fast ride both up and down.
| Frame | ALUXX SL-Grade Aluminum, 160mm BB Standard: BB86/BB92, Press Fit Color: Matte Neon Yellow / Black |
|---|---|
| Fork | Fox 36 Float Performance, 170mm, GRIP damper, Boost 15x110 QR, tapered Travel: 170mm Spring Type: Air |
| Shock | Fox Float DPX2 Performance Travel: 160mm |
| Bottom Bracket | Shimano, press fit |
| Stem | Giant Contact SL 35 |
| Handlebar | Giant Contact TR35, 780x35mm, 20mm rise |
| Saddle | Giant Contact (neutral) |
| Seatpost | Giant Contact Switch dropper post with remote, 30.9 Type: Dropper |
| Pedals | N/A |
| Rear Derailleur | Shimano Deore XT |
|---|---|
| Front Derailleur | N/A |
| Crank | Shimano Deore XT, 32t with MRP AMg V2 alloy guide |
| Shifters | Shimano Deore XT |
| Cassette | Shimano SLX, 10x51 |
| Chain | Shimano |
| Brakes | Shimano Deore XT Type: Shimano XT Hydraulic Disc |
| Brake Levers | Shimano Deore XT |
| Rims | Giant AM 27.5 tubeless ready sleeve-joint rim, 30mm inner width |
|---|---|
| Spokes | Sapim |
| Front Hub | [F] Shimano Boost 15x110, sealed bearing [R]Shimano Boost 12x148, sealed bearing |
| Rear Hub | [F] Shimano Boost 15x110, sealed bearing [R]Shimano Boost 12x148, sealed bearing |
| Tires | [F] Maxxis Minion DHF 27.5x2.5 WT, folding, EXO, TR, tubeless, [R] Maxxis Minion DHRII 27.5x2.4 WT, folding, EXO, TR, tubeless |
First added March 20
Last updated November 16
Not listed for 559 days