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Giant Reign 2 Complete Mountain Bike 2018

sku# 130857
Giant - Reign 2 Complete Mountain Bike 2018
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Product Info

Lord over aggro lines and burly descents on the Giant Reign 2 Complete Mountain Bike. For the rider that wants business on the way up but pure joy on the way down, Giant s proprietary Maestro® suspension maximizes pedal efficiency while providing responsive, yet composed traction to keep you smooth and stable through rock gardens, rock drops, and jump lines. Equipped with legendary RockShox bump-eaters, a swift 1x Shimano drivetrain and meaty Maxxis knobs, the Giant Reign 2 Complete Mountain Bike blends high-value with high-performance to help you conquer the most treacherous of trails.

Product Details


ALUXX SL Aluminum ConstructionExtremely lightweight framesets featuring high-performance strength-to-weight ratios, predominantly featuring 6011 alloy. A heritage of craftsmanship combined with unmatched manufacturing capabilities gives Giant the unique ability to monitor every step of the aluminum frame-building process. Through Giant's cutting-edge materials science, proprietary forming techniques, and attention to detail, we are constantly advancing aluminum performance to create bikes that are lighter, stronger and stiffer. The difference can be felt in the ride. Every aluminum bike bearing the ALUXX Aluminum Technology label must live up to the highest standards and meet the tightest tolerances of any aluminum frame in the world.

160mm Maestro® SuspensionWhatever off-road adventures you seek, Giant's Maestro Suspension helps you make the most of your efforts. Control, traction, comfort, speed -- you get more of everything with Maestro. From fast and efficient XC bikes to long-travel downhill setups, Maestro is an adaptable full-suspension platform that offers smooth, active rear suspension for any type of trail and all kinds of terrain.

RockShox Deluxe RTHow do you improve on the success of a rear shock that has received critical acclaim for its stellar performance and supple feel? It’s simple. You rewrite the rules, throw existing design constraints out the window and focus solely on the best possible performance solution. RockShox took the proven damping performance of our popular Monarch series and introduced it to our new metric-sized chassis. The result is truly Deluxe, ready to redefine your ride.

Shock Adjustments2 Position Compression (Open / Pedal) | External Rebound | Air Spring Pressure

OverDriveOverDrive provides up to 15 percent more torsional steering stiffness than straight steerer-tube designs. This translates into much more accurate steering input from a rider's hands, through the handlebar and stem, and down to the front wheel. Whether hammering uphill or carving through a corner, OverDrive transmits input directly to the front wheel for more precise handling.

Internal Cable Routing for Front Derailleur, Rear Derailleur and Rear Brake


Rockshox Yari RC Solo Air BoostYari brings Lyrik's acclaimed look and proven features, such as the 35mm chassis, Fast Black upper tubes and DebonAir or Dual Position Air™ spring systems, to a wider audience. The refined Motion Control IS damper features Rapid Recovery rebound and its high speed compression circuit is tuned to match the feeling of the Charger damper.

Fork AdjustmentsExternal Rebound | Low Speed Compression from Open to Lock | Motion Control Damping

Drive Train

Shimano Deore Shifters

Shimano Deore Shadow+ DerailleurHigh-efficiency drivetrain for aggressive trail riding. Optimized gear combinations and ratios for trail riding. Compatible with wide range cassettes. Silent and stable during technical trail riding. Improved stability and chain retention longevity.

Praxis Works 1x Boost 30T Crankset

Shimano Deore 11x42T 10-Speed Cassette


Shimano Deore M365 Hydraulic Disc BrakesPowerful and responsive braking for a wide range of riding styles, from XC to all-mountain. Durable construction with a cool integrated appearance with lightweight caliper. Smooth and predictable control with balance of power and rigidity. Heat insulation pad and piston. ICE TECHNOLOGIES pad compatible. Stable brake performance in any condition.

Wheel Set

Maxxis Shorty Front TireToday's World Cup downhill tracks are steep, technical monsters with ever-changing conditions. Maxxis pros needed a mid-spike tire that could handle dry, loose, blown-out corners as well as a bit of mud. The Shorty is that tire. A high-volume, dual-ply downhill casing makes the Shorty a more versatile option than a dedicated mud spike like the Wet Scream. Large, tall and slightly staggered side knobs penetrate loose soil to provide predictable, stable cornering at warp speeds. The alternating pattern of the center tread features widely-spaced knobs to clear debris, and their square shape offers plenty of braking bite. For downhill mountain biking in gnarly, mixed conditions, the Shorty can't be beat!

Maxxis High Roller II Rear TireThe open and aggressive tread design gives the High Roller II excellent soil penetration and mud clearing ability. A square profile provides a solid, consistent feel across the knobs. Modified knobs on the shoulder and center improve braking performance and traction on hard surfaces. When gravity pulls you downhill, rely on the High Roller II to keep you upright.

Additional Features

MRP AMg V2 ChainguideThe newly redesigned All-Mountain Guide is the love child of two innovative and revered product lines, the 1x and XCg. Perfectly suited to the increasingly popular all-mountain segment, the All-Mountain Guide shares the freshly updated "TR" upper guide with the 1x, and adds MRP's patented integrated skid.

Giant Contact SL Switch Dropper SeatpostTrail conditions change in the blink of an eye -- transition from steep climbs to gnarly descents and never skip a beat with the all-new Contact SL Switch seatpost.

Shipping Information

Oversize Itemcan only be shipped via UPS Ground within the continental U.S.


  • Used For: All-Mountain
  • Wheel Size: 27.5" (650b)
  • Gearing: 1 x 10
  • Handlebar Shape: Riser
  • Frame Material: Aluminum Alloy
  • Brake Type: Hydraulic Disc
  • Fork: RockShox Yari RC Solo Air Boost
  • Stanchion Diameter (mm): 35
  • Front Travel (mm): 160
  • Front Travel (in): 6.3
  • Rear Shock: RockShox Deluxe RT
  • Rear Travel (mm): 160
  • Rear Travel (in): 6.3
  • Shifters: Shimano Deore
  • Rear Derailleur: Shimano Deore Shadow+
  • Crankset: Praxis Works 1x Boost 30T w/ MRP AMG V2
  • Cassette: Shimano Deore 11x42T 10-Speed
  • Chain: KMC X10
  • Bottom Bracket: Praxis BB90 Press Fit
  • Pedals: None
  • ISCG Tabs: ISCG 05
  • Brake Levers: Shimano Deore
  • Brake Calipers: Shimano Deore M395
  • Rotors: 200mm Front / 180mm Rear
  • Handlebar: Giant Contact SL DH
  • Stem: TruVativ Descendant
  • Saddle: Giant Contact
  • Seatpost: Giant Contact Switch Dropper (30.9mm)
  • Hubs: Giant Performance Tracker (Sealed Bearing, Boost)
  • Rims: Giant P-AM2 Disc (Tubeless)
  • Spokes: Sapim Race 14/15g
  • Front Tire: Maxxis Shorty, 27.5x2.5, Tubeless, EXO, 60 TPI
  • Rear Tire: Maxxis High Roller II, 27.5x2.4, Tubeless, EXO, 60 TPI
  • Warranty: Limited Lifetime (Frame Only) / 1 Year (All Other Parts)
Size S M L XL
Top Tube (mm) 600 635 655 680
Seat Tube (mm) 380 431 464 496
Stack (mm) 575 575 593 602
Reach (mm) 424 459 473 495
Standover Height (mm) 697 707 733 754
Head Tube Angle (°) 65 65 65 65
Seat Tube Angle (°) 73 73 73 73
Chainstay Length (mm) 435 435 435 435
Bottom Bracket Drop (mm) 10 10 10 10
Head Tube Length (mm) 95 95 115 125
Wheelbase (mm) 1174 1209 1232 1258

Other Notes

Giant products can only be shipped within the United States



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