Giant Reign 27.5 1 Full Suspension Mountain Bike (2015) (Orange/Yellow)

This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
Low Price: $5,975.00
Discontinued Online

This product was added to our catalog on April 6, 2015.

Big trail adventures demand big confidence. Roots, rocks, ruts and steep drops—the all-new Reign 27.5 was made for this stuff.

Featuring 6.3 inches/160mm of active Maestro Suspension travel, an ALUXX SL aluminum frameset and cutting-edge 27.5 wheel technology, this all-new Reign 27.5 shines when the trail gets rough. It’s strong enough to tame aggressive terrain and efficient enough to conquer climbs with ease. Stable geometry, a tapered OverDrive steerer tube design and air or oil shock-compatible shock mounts make Reign 27.5 the choice for aggressive trail riding and enduro racing.


  • ALUXX SL-grade aluminum frame with 6.3 inches of smooth Maestro suspension
  • RockShox Pike RCT3 Dual Position Air 130-160mm-travel fork with 15mm thru-axle
  • RockShox Monarch Plus Debonair RC3 rear shock
  • DT Swiss Spline One wheelset
  • SRAM 11-speed drivetrain with Avid Guide RS hydraulic disc brakes


Sizes: S, M, L
Colors: Orange/Yellow
Frame: ALUXX SL-grade aluminum, 6.3" Maestro suspension
Fork: RockShox Pike RCT3 Dual Position Air w/ 15mm thru-axle, OverDrive steerer, 130-160mm travel
Shock: RockShox Monarch Plus Debonair RC3

Giant Contact SL DH, 31.8mm
Stem: Truvativ Holzfeller
Seatpost: Rockshox Reverb Stealth, 30.9mm
Saddle: Fi'zi:k Tundra M5, MG rails
Pedals: N/A

SRAM X1 Trigger, Rear only
Front Derailleur: N/A
Rear Derailleur: SRAM X1, Type 2
Brakes: Avid Guide RS, Hydraulic disc, [F] 200mm [R] 180mm
Brake Levers: Avid Guide RS
Cassette: SRAM XG1180 10x42, 11-speed
Chain: KMC X11SL
Crankset: SRAM X1, 32T w/ MRP AMG
Bottom Bracket: SRAM, Press fit

DT Swiss Spline One Wheelset
Hubs: DT Swiss Spline One Wheelset, [F] 15mm axle, [R] 142x12mm axle
Spokes: DT Swiss Spline One Wheelset
Tires: [F] Schwalbe Magic Mary, Trailstar, Snakeskin, Race Guard, 27.5x2.35, [R] Schwalbe Hans Dampf, Pacestar, Snakeskin, Race Guard, 27.5x2.35



Whatever 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 4-inch-travel XC to full 8-inch DH bikes, Maestro is an adaptable system that offers smooth, active rear suspension on all types of terrain.

Three core benefits set Maestro Suspension Technology apart from the rest:

    • Whether you’re sprinting up a climb or coasting through a rock garden, Maestro Suspension performs consistently under pedaling power and doesn’t compromise efficiency.
    • From high-frequency trail vibrations to heavy-hitting compressions, Maestro Suspension soaks up the full spectrum of trail impacts.
    • Even under full braking force, Maestro Suspension remains fully active and reactive.


OverDrive: Giant’s original oversized fork steerer-tube technology. Designed to provide solid front-end steering performance, the system’s oversized headset bearings and tapered steerer tube provide optimal steering stiffness. Road models feature 1 1/8-inch top and 1 1/4-inch bottom bearings, while the mountain version features 1 1/8-inch top and 1 1/2-inch bottom bearings.
BENEFIT: OverDrive 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.