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Reign Advanced Pro 29 2

2020

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Go fast, get rowdy, nail new lines with total control. We took everything you love about the legendary Reign and re-imagined it for 29-inch wheels. It’s progressive, it’s confident, and it’s born to fly on aggressive enduro style terrain.

When it comes to building the ultimate enduro machine, we look to Giant Factory Off-Road Team riders who are out there pushing the limits of their bodies and bikes. This bike is for them—and for everyone else who loves to charge hard. We engineered the geometry of the Advanced composite frame and swingarm around larger diameter 29-inch wheels. That means shorter chainstays, a longer toptube, and just the right angles with the headtube (65 degrees) and seattube (76.8 degrees). Then we gave it an updated Maestro suspension system with 146mm of rear suspension. Aided by a new trunnion mount shock and Advanced Forged Composite rocker arm, we came up with a system that feels super plush, active and shreddable. Beyond that, the new Reign Advanced Pro 29 features everything you need in a pro-level enduro machine, including a cleanly routed dropper seatpost, the latest Giant WheelSystem with Boost hub spacing, and tubeless tires set up right out of the box.

Key Performance Factors

Race-bred suspension

Maestro rear suspension developed and tested under extreme conditions of Enduro World Series races. A 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. The trunnion mount also allows longer dropper posts.

Progressive enduro geometry

The Advanced-grade composite frameset features updated enduro-style geometry, so you can ride aggressive descents and rail corners with confidence. The 65/76.8-degree headtube/seattube angles with a 42/44mm 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.

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SizesS, M, L, XL
ColorsMetallic Blue
FrameAdvanced-Grade Composite front and rear triangles, 146mm
ForkRockShox Lyrik Select, 160mm, Boost 15x110 Maxle Stealth, tapered, 42mm offset
ShockRockShox Deluxe select+
HandlebarGiant Contact TR35, 800x35mm, 20mm rise
StemGiant Contact SL 35
SeatpostGiant Contact Switch dropper post with remote, 30.9
SaddleGiant Contact (neutral)
PedalsN/A
ShiftersSRAM NX Eagle
Front DerailleurN/A
Rear DerailleurSRAM NX Eagle
BrakesShimano MT520
Brake LeversShimano MT501
CassetteSRAM NX Eagle, 11x50
ChainSRAM NX Eagle
CranksetTruVativ Descendent 6k DUB, 32t with MRP AMg CS guide
Bottom BracketSRAM DUB, press fit
RimsGiant AM 29, tubeless ready sleeve-joint rim, 30mm inner width
Hubs[F] Giant Tracker Performance Boost 15x110, sealed bearing [R] Giant Tracker Performance Boost 12x148, sealed bearing
SpokesSapim
Tires[F] Maxxis Minion DHF 29x2.5 WT, EXO, TR [R] Maxxis Minion DHR II 29x2.4 WT, EXO, TR, tubeless
ExtrasTubeless prepared
WeightThe most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All our bikes are designed for best-in-class weight and ride quality.

All specifications and prices listed are subject to change without notice.

Highlights

When it comes to building the ultimate enduro machine, we look to Giant Factory Off-Road Team riders who are out there pushing the limits of their bodies and bikes. This bike is for them—and for everyone else who loves to charge hard. We engineered the geometry of the Advanced composite frame and swingarm around larger diameter 29-inch wheels. That means shorter chainstays, a longer toptube, and just the right angles with the headtube (65 degrees) and seattube (76.8 degrees). Then we gave it an updated Maestro suspension system with 146mm of rear suspension. With a new trunnion mount shock and Advanced Forged Composite rocker arm, the rear suspension feels super plush, active and shreddable. Beyond that, the new Reign Advanced Pro 29 features everything you need in a pro-level enduro machine, including a cleanly routed dropper seatpost, the latest Giant WheelSystem with Boost hub spacing, and tubeless tires set up right out of the box.

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Sizing Guide and Geometry

Sizing to be used as a reference only. Please check with a local authorized Liv or Giant dealer to determine the correct size.
Available sizes may vary from country to country.

S   163 cm5’4”  to 172 cm5’8”
M   171 cm5’7”  to 180 cm5’11”
L   179 cm5’10”  to 188 cm6’2”
XL   187 cm6’2”  to 198 cm6’6”
bike diagram
  SMLXL
Seat Tube Length (mm) (inch)431174311746418,349619,5
Seat Tube Angle (degrees)76,8°76,8°76,8°76,8°
Top Tube Length (mm) (inch)57322,660023,664025,266526,2
Head Tube Length (mm) (inch)1003,91104,31104,31204,7
Head Tube Angle (degrees)65,0°65,0°65,0°65,0°
Fork Rake (mm) (inch)441,7441,7441,7441,7
Trail (mm) (inch)128,95128,95128,95128,95
Wheelbase (mm) (inch)118846,8121547,8125849,5126549,8
Chain Stay Length (mm) (inch)43917,343917,343917,343917,3
Bottom Bracket Drop (mm) (inch)301,2301,2301,2301,2
Stack (mm) (inch)61924,461924,462824,763725,1
Reach (mm) (inch)42816,945517,949319,451620,3
Stand Over Height (mm) (inch)75229,675129,677330,478831
Handlebar Width (mm) (inch)80031,580031,580031,580031,5
Stem Length (mm) (inch)401,6401,6401,6502
Crank Length (mm) (inch)1656,51706,71706,71706,7
Wheel Size 29"29"29"29"

Technologies

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All specifications and prices listed are subject to change without notice.