Skip to main content

Giant Reign SX

Giant Reign SX
  • Color: Sea Sparkle/Hematite
Please select options
Sorry, this item is currently not available. Please call us at (718) 648-1440 or email help@roysbikes.com for more information on availability or alternative choices.

Details

Big hits and all-out descents. This trail-crushing enduro machine delivers confidence and control for the rowdiest terrain. Its mixed wheel size, with a 29-inch front and 27.5-inch rear, blends stability and speed with agility that pops.

KEY PERFORMANCE FACTORS:
- Race-bred suspension
Maestro rear suspension eats up enduro terrain with 165mm of smooth, active rear travel matched with a 190mm travel fork. The trunnion mount rear shock has a longer stroke (65mm over 60mm on the previous generation) while the Advanced Forged Composite upp

- Adjustable enduro geometry
Flip chip adjustability lets you switch between two settings depending on the terrain. You can select a 63.1 or 63.5-degree head angle and corresponding 77.9 or 78.3-degree seat tube angle, resulting in a 25 or 19mm bottom bracket drop (size medium) to fi

- Mixed wheel size
A 29-inch front wheel provides speed, stability and front-end control on rough, technical trails. A 27.5-inch rear wheel adds agility and maneuverability to help riders rail corners, pop over features and show off their style.

TECHS & FEATURES:
- ADVANCED FORGED COMPOSITE TECHNOLOGY
A state-of-the-art high-pressure molding process is used to produce complex-shaped carbon fiber components that are lighter, stiffer and stronger than similar components made from aluminum. This technology is used in critical performance parts such as Maestro Suspension rocker links.

- ALUXX SL ALUMINUM TECHNOLOGY
This High-Performance level, state-of-the-art aluminum material is made predominantly from 6011 alloy and delivers best-in-class strength-to-weight ratios. These framesets also feature unique welding technologies for a high-performance ride quality.

- MAESTRO SUSPENSION TECHNOLOGY
Four strategically positioned pivot points and two linkages all work together to create a single floating pivot for the most active, efficient and independent suspension system on the trail.

- OVERDRIVE
Giant's original oversized fork steerer tube technology. Designed to provide precise front-end steering performance, the system's oversized headset bearings (1 1/4" lower and 1 1/8" upper for road, 1 1/2" lower and 1 1/8" upper for mountain) and tapered steerer tube work in conjunction to provide optimal steering stiffness.

- TUBELESS SYSTEM
Fewer flat tires. Greater traction. Less rolling resistance and a smoother, faster ride. Giant's Tubeless System makes it easier than ever to experience all these benefits.

- FLIP CHIP - MAESTRO
The flip chip allows riders to quickly adjust the geometry of their Maestro-equipped mountain bike to better suit how and where they ride. It lets riders change the headtube/seattube angles and bottom bracket height via eccentric (offset, two-position) hardware located on the upper rocker arm.

Sizes:
MLXL
A SEAT TUBE LENGTH (mm) 425 450 475
A1 SEATPOSTINSERTIONDEPTH (mm) 383 308 333
B SEAT TUBE ANGLE 77.9° | 78.3° 77.0° | 77.3° 77.0° | 77.3°
C TOP TUBE LENGTH (mm) 588 | 587 621 | 620 653 | 652
D HEAD TUBE LENGTH (mm) 105 115 120
E HEAD TUBE ANGLE 63.1° | 63.5° 63.1° | 63.5° 63.1° | 63.5°
F FORK RAKE (mm) 56 56 56
G TRAIL (mm) 129.8 | 127 130 | 127 130 | 127
H WHEELBASE (mm) 1228 | 1227 1283 | 1282 1316 | 1315
I CHAIN STAY LENGTH (mm) 443 | 442 443 | 442 443 | 442
J BOTTOM BRACKET DROP (mm) 25 | 19 25 | 19 25 | 19
K STACK (mm) 635 | 632 644 | 641 648 | 645
L REACH (mm) 452 | 456 472 | 476 503 | 507
M STAND OVER HEIGHT (mm) 737 | 742 750 | 755 766 | 771
N HANDLEBAR WIDTH (mm) 800 800 800
O STEM LENGTH (mm) 50 50 50
P CRANK LENGTH (mm) 165 165 165
Q WHEEL SIZE [F] 29" [R] 27.5" [F] 29" [R] 27.5" [F] 29" [R] 27.5"

Geometry

Specs

Frame ALUXX SL-grade aluminum front and rear triangles, 165mm Maestro suspension, flip chip, 12x148mm thru-axle, 27.5-inch rear wheel compatible, flip chip - Maestro 3, integrated downtube storage
Fork Fox 40 Performance, GRIP damper, 190mm, 20x110, custom tuned for Giant
Rear Shock Fox DHX2 Performance Elite, 205/65, custom tuned for Giant M:400#, L:450#, XL:500#
Rims Giant AM 29, alloy
Hubs Giant Boost, sealed
Spokes Stainless steel
Tires [F] Maxxis Assegai 29x2.5 WT, 3C MaxxTerra, EXO+, TR [R] Maxxis Minion DHR II 27.5x2.5 WT, 3C MaxxTerra, DD, TR tubeless
Bottom Bracket Praxis, press fit
Crankset Praxis Cadet HD M24, 32t, 165mm, 55mm chainline
Shifters Shimano CUES, SL-6000, 1x10
Rear Derailleur Shimano CUES RD-U6000
Cassette/Freewheel Shimano CUES, CS-LG300, 11-48
Chain Shimano CUES LG500
Brakes SRAM Code R, hydraulic, CenterLine rotors [F]220mm, [R]200mm
Brake Levers SRAM Code R
Handlebars Giant Contact SL TR35, 800x35mm, 20mm rise
Tape/Grips Giant Tactal Pro Single S:120mm, M:120mm, L:130mm, XL:130mm
Stem TruVativ Descendant Direct Mount 35, 50mm
Seatpost Giant Contact, 30.9mm, 400mm
Saddle Giant Romero
Accessories & Extras tubeless prepared, 2.5" max tire size, 36t max chainring size, MRP AMG CS chain guide

* Subject to change without notice.

Reviews