Giant Reign Advanced Pro 0 29er Mountain Bike

About this bike

This all-new composite chassis is built strong light and fast for Giant enduro pros. A new suspension setup been developed tested and raced at the highest levels. And more adjustability lets you tackle technical trails just the way you like.

Race-bred suspension
A new Maestro rear suspension system with longer travel (160mm) was developed and tested under the extreme conditions of Enduro World Series races. The trunnion mount shock has a longer stroke (62.5mm compared to 60mm on the previous generation). And the Advanced Forged Composite upper rocker arm adds stiffness and lowers overall weight.


Adjustable enduro geometry
New flip chip technology lets you switch between three settings depending on the terrain. You can select a 63.5 63.9 or 64.2-degree head angle and corresponding 78.3 78.7 or 79-degree seat tube angle resulting in a 35 30 or 25mm bottom bracket drop (size medium) to fine-tune handling for trail conditions riding style and rear-wheel size.


Rear wheel options
Riders can choose either a 29- or 27.5-inch rear wheel paired with a 29-inch front wheel. The larger 29-inch option improves stability and roll-over capabilities while the 27.5 option delivers a more agile snappier feel. It’s a quick and easy change to adjust the bike’s handling and feel.
This full-composite frameset is engineered with enduro racing geometry and adjustability that lets you change the bike’s handling and riding characteristics with three flip chip settings. Also new is the ability to swap out the stock 29-inch rear wheel for a smaller 27.5-inch one. This “mullet” setup makes for an equally short chainstay length and a shorter reach giving the bike a snappier feel on aggressive terrain. The updated Maestro suspension system has 160mm of rear wheel travel paired with a 170mm fork up front. And new integrated down tube storage provides convenient carrying capacity for trail riding essentials.





Sizes


S M L XL




Colours


Gloss Messier/Matt Carbon Smoke




Frame


Advanced-Grade Composite front and rear triangles Maestro Suspension 160mm travel 12x148mm thru-axle integrated storage solution 27.5' rear wheel compatible




Fork


FOX 38 Factory GRIP2 170mm 15x110 Kabolt X Tapered




Shock


Fox DHX2 Factory 2 position adjust SLS Coil Trunnion 205x625 custom tuned for Giant




Handlebar


Giant Contact SLR TR35 800x35mm 20mm rise Carbon




Grips


Giant Tactal Pro Single S:120mm M:120mm L:130mm XL:130mm




Stem


Giant Contact SL 35 S:40mm M:40mm L:40mm XL:40mm




Seatpost


TranzX travel-adjustable dropper remote S: 120-150mm travel / 30.9 x 459mm M: 140-170mm travel / 30.9 x 499mm L: 170-200mm travel / 30.9 x 525mm XL: 170-200mm travel / 30.9 x 525mm




Saddle


Giant Romero SL




Pedals


PEDALS NOT SUPPLIED




Shifters


SRAM Eagle AXS Rocker 1x12




Front Derailleur


N/A




Rear Derailleur


SRAM XX1 Eagle AXS




Brakes


Shimano XTR M9120 Hydraulic Disc 4 piston [F] 220mm [R] 200mm




Brake Levers


Shimano XTR BL-M9120




Cassette


SRAM X01 Eagle 10x52




Chain


SRAM X01 Eagle




Crankset


SRAM XX1 Eagle AXS NGD 34T 55mm chainline with MRP Amg Carbon Guide Next Generation upper guide




Bottom Bracket


SRAM DUB press fit




Rims


ZIPP 3ZERO MOTO 30mm carbon hookless tubeless rim with ZM2 hubs 12 pawl leaf spring 132 points of engagement integrated tyrewizz.




Hubs


ZIPP 3ZERO MOTO




Spokes


ZIPP 3ZERO MOTO




Tyres


[F] Maxxis Assegai 29x2.5 WT 3C MaxxTerra 60 TPI EXO+ TR [R] MaxxisDHRII 29x24WT 3C MaxxTerra DD 2x60 120 TPI TR




Extras


Factory tubeless set up. Tubeless kit (2x60ml Giant sealant valve tool instruction) 2.5' max tyre size 36t max chainring size MRP AMG CS chain guide 3M tailgate protector downtube and chainstay protection internal DT storage bag




 Max Tyre Clearance


2.5'




Max Chainring Size


36t




Weight


The 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.

Description supplied by Cyclestore.