2025 Giant Reign Advanced Pro 1
Price range: $2,900.00 through $3,200.00
This newly developed composite frame is engineered to be strong, lightweight, and incredibly fast, built to meet the demands of Giant’s professional enduro riders. The redesigned suspension system has been carefully developed, extensively tested, and proven at the highest levels of competition. With increased adjustability, riders can fine-tune the bike’s setup to confidently tackle technical trails and challenging terrain exactly the way they prefer.
-
SizesS, M, L, XL
-
ColorsGloss Black Diamond/Matte Carbon
-
FrameAdvanced-Grade Composite front and rear triangles, 160mm Maestro suspension, flip chip, 12x148mm thru-axle, 27.5 or 29-inch rear wheel compatible, flip chip – Maestro 3, integrated downtube storage
-
ForkFox 38 Performance Elite, 170mm, GRIP 2 damper, 15×110 Kabolt X, 44mm offset, custom tuned for Giant
-
ShockFox Float X2 Performance Elite, 205/62.5, custom tuned for Giant
-
HandlebarGiant Contact SLR TR35, composite, 800x35mm, 20mm rise
-
GripsGiant Tactal Pro Single S:120mm, M:120mm, L:130mm, XL:130mm
-
StemGiant Contact SL 35 S:40mm, M:40mm, L:40mm, XL:40mm
-
SeatpostTranzX travel-adjustable dropper, remote S: 120-150mm travel / 30.9 x 459mm
-
SaddleGiant Romero SL
-
ShiftersSRAM GX Eagle, 1×12
-
Front DerailleurN/A
-
Rear DerailleurSRAM GX Eagle
-
BrakesShimano SLX M7120, hydraulic, Shimano RT-66 rotors [F]220mm, [R]200mm
-
Brake LeversShimano SLX BL-M7100
-
CassetteSRAM GX XG-1275 Eagle, 10×52
-
ChainSRAM GX Eagle
-
CranksetSRAM GX, DUB, 32t, 55mm chainline S:165mm, M:170mm, L:170mm, XL:170mm
-
Bottom BracketSRAM DUB, press fit
-
RimsGiant TRX 2 29 Carbon WheelSystem, 30mm inner width
-
Hubs[F] Giant MTB alloy, 6-bolt, [R] Giant MTB alloy, 3-pawl driver, 6-bolt
-
SpokesSapim
-
Tires[F] Maxxis Assegai 29×2.5 WT, 3C MaxxTerra, EXO+, TR [R] Maxxis Minion DHR II 29×2.4 WT, 3C MaxxTerra, DD, TR tubeless
-
Extrastubeless prepared, 2.5″ max tire size, 36t max chainring size, MRP AMG CS chain guide, 3M tailgate protector
-
Weight14.73kg (32lbs 07oz) Size – (M)
| Measurement | Size 1 | Size 2 | Size 3 | Size 4 |
|---|
| Seat Tube Length | 15.7 in | 16.7 in | 17.7 in | 18.7 in |
| Seat Tube Angle | 78.3° / 78.7° / 79.0° | 78.3° / 78.7° / 79.0° | 77.3° / 77.7° / 78.0° | 77.3° / 77.7° / 78.0° |
| Top Tube Length | 21.9 / 21.9 / 21.9 in | 23.1 / 23.1 / 23 in | 24.4 / 24.4 / 24.4 in | 25.7 / 25.7 / 25.6 in |
| Head Tube Length | 3.9 in | 4.1 in | 4.5 in | 4.7 in |
| Head Tube Angle | 63.5° / 63.9° / 64.2° | 63.5° / 63.9° / 64.2° | 63.5° / 63.9° / 64.2° | 63.5° / 63.9° / 64.2° |
| Fork Rake (Offset) | 1.7 in | 1.7 in | 1.7 in | 1.7 in |
| Trail | 5.5 / 5.4 / 5.3 in | 5.5 / 5.4 / 5.3 in | 5.5 / 5.4 / 5.3 in | 5.5 / 5.4 / 5.3 in |
| Wheelbase | 47.8 / 47.8 / 47.7 in | 49.1 / 49 / 49 in | 50 / 50 / 50 in | 51.3 / 51.3 / 51.3 in |
| Chainstay Length | 17.5 / 17.4 / 17.4 in | 17.5 / 17.4 / 17.4 in | 17.5 / 17.4 / 17.4 in | 17.5 / 17.4 / 17.4 in |
| Bottom Bracket Drop | 1.4 / 1.2 / 1 in | 1.4 / 1.2 / 1 in | 1.4 / 1.2 / 1 in | 1.4 / 1.2 / 1 in |
| Stack Height | 24.7 / 24.6 / 24.5 in | 24.9 / 24.8 / 24.6 in | 25.2 / 25.1 / 25 in | 25.4 / 25.3 / 25.2 in |
| Reach | 16.8 / 16.9 / 17.1 in | 18 / 18.1 / 18.3 in | 18.7 / 18.9 / 19.1 in | 19.9 / 20.1 / 20.2 in |
| Standover Height | 28.3 / 28.5 / 28.7 in | 28.9 / 29.1 / 29.3 in | 29.6 / 29.8 / 29.9 in | 29.4 / 29.6 / 29.8 in |
| Handlebar Width | 31.5 in | 31.5 in | 31.5 in | 31.5 in |
| Stem Length | 1.6 in | 1.6 in | 1.6 in | 1.6 in |
| Crank Length | 6.5 in | 6.7 in | 6.7 in | 6.7 in |
| Wheel Size | 29″ | 29″ | 29″ | 29″ |
| Color | Mercury, Raw Carbon |
|---|---|
| Frame Size | S, M, L, XL |
YOU ORDER - WE DELIVER!
At Alpha Pro Rides, we are committed to delivering your lawn mower quickly, safely, and efficiently. From the moment you place your order, our team works to process and dispatch it as soon as possible, ensuring your equipment reaches you in excellent condition and ready for use.
We partner with trusted shipping providers to offer reliable delivery services across our supported regions. Orders are carefully packaged to protect your product during transit, and we provide clear delivery timeframes so you know exactly when to expect your purchase. Once your order has been shipped, you will receive tracking information, allowing you to monitor its progress every step of the way.
Delivery times may vary depending on your location, product availability, and shipping method selected at checkout. While we strive to meet all estimated delivery dates, occasional delays may occur due to external factors such as courier issues or high demand. In such cases, we will keep you informed and work to resolve any issues as quickly as possible.
Related products
2024 Santa Cruz BRONSON GX AXS Carbon CC
$2,500.00
2025 Anthem Advanced SL 0
$5,300.00
2025 Anthem Advanced SL 1
$4,300.00
2025 Giant Glory Advanced BIKES
$2,400.00
2025 Giant Reign Advanced Pro 0
$4,300.00
2025 Giant Trance X Advanced 0
$4,150.00
2026 Giant Defy Advanced E+ Elite 1
$5,400.00
Reviews
There are no reviews yet.