giant mountainbike xl Giant Reign SX 29
SKU: 26105598956
giant mountainbike xl

giant mountainbike xl Giant Reign SX 29

Sale price$19.43 Regular price$21.59
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

giant mountainbike xl Giant Reign SX 29Pick your line and let it rip. From chunky alpine terrain to warp speed park runs, this hard charging 29er feasts on rugged terrain, giving you the confidence to charge harder. Race bred suspension Maestro rear suspension and a 170mm fork developed and tested in Enduro World Series races. The trunnion mount rear shock has a longer stroke and smoother feel, and an Advanced Forged Composite upper rocker arm adds stiffness while lowering overall frame

Pick your line and let it rip. From chunky alpine terrain to warp-speed park runs, this hard-charging 29er feasts on rugged terrain, giving you the confidence to charge harder. 

Race-bred suspension

Maestro rear suspension and a 170mm fork developed and tested in Enduro World Series races. The trunnion mount rear shock has a longer stroke and smoother feel, and an Advanced Forged Composite upper rocker arm adds stiffness while lowering overall frame weight.

Progressive enduro geometry

A strong and durable ALUUX SL aluminum frameset helps you ride aggressive descents and rail corners with confidence. Enduro-optimized head and seattube angles, plus a 170mm fork with 44mm offset, produce confident front-end handling.

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.

Specifications

Sizes S, M, L, XL Rear Derailleur SRAM NX Eagle
Colors Starry Night / Jade Teal Brakes Shimano SLX BR-M7120, hydraulic, Shimano RT-66 rotors [F]203mm, [R]203mm
Frame ALUXX SL-Grade Aluminum front and rear triangles, 146mm Maestro suspension, 12x148mm thru-axle Brake Levers Shimano SLX BL-M7100
Fork Fox 38 Performance Elite, GRIP 2 damper, 44mm offset, 170mm, 15x110 Kabolt X, custom tuned for Giant Cassette SRAM NX Eagle, 11x50
Shock Fox DHX2 Performance Elite, lockout, 205/60, custom tuned for Giant S:400#, M:400#, L:450#, XL:500# Chain SRAM NX Eagle
Handlebar Giant Contact SL TR35, 800x35mm, 20mm rise Crankset TruVativ Descendent 6k, DUB, 32t S:165mm, M:170mm, L:170mm, XL:170mm
Grips Giant Tactal Pro Single S:120mm, M:120mm, L:130mm, XL:130mm Bottom Bracket SRAM DUB, press fit
Stem Giant Contact SL 35 S:40mm, M:40mm, L:40mm, XL:40mm Rims Giant AM 29, alloy
Seatpost Giant Contact Switch dropper, remote S: 125mm travel / 30.9 x 395mm M: 150mm travel / 30.9 x 440mm L: 170mm travel / 30.9 x 450mm XL: 170mm travel / 30.9 x 450mm Hubs Giant Boost, sealed
Saddle Giant Romero Spokes Sapim
Pedals sold separately Tires [F] Maxxis Assegai 29x2.5 WT, 3C MaxxTerra, EXO+, TR [R] Maxxis Minion DHR II 29x2.4 WT, 3C MaxxTerra , EXO+, TR tubeless
Shifters SRAM NX Eagle, 1x12 Extras tubeless prepared, 2.5" max tire size, 36t max chainring size, MRP SXg chain guide
Front Derailleur N/A 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.

Geometry

  S M L XL
SEAT TUBE LENGTH (inch) 17 17 18.3 19.5
SEAT TUBE ANGLE 76.4° 76.4° 76.4° 76.4°
TOP TUBE LENGTH (inch) 22.6 23.7 25.2 26.2
HEAD TUBE LENGTH (inch) 3.9 3.9 4.3 4.7
HEAD TUBE ANGLE 64.6° 64.6° 64.6° 64.6°
FORK RAKE (inch) 1.7 1.7 1.7 1.7
TRAIL (inch) 5.2 5.2 5.2 5.2
WHEELBASE (inch) 46.9 48 49.7 50.7
CHAIN STAY LENGTH (inch) 17.3 17.3 17.3 17.3
BOTTOM BRACKET DROP (inch) 1.1 1.1 1.1 1.1
STACK (inch) 24.5 24.5 24.8 25.2
REACH (inch) 16.7 17.8 19.2 20.1
STAND OVER HEIGHT (inch) 29.8 29.9 30.7 31.7
HANDLEBAR WIDTH (inch) 31.5 31.5 31.5 31.5
STEM LENGTH (inch) 1.6 1.6 1.6 1.6
CRANK LENGTH (inch) 6.5 6.7 6.7 6.7
WHEEL SIZE
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 26105598956

Discover Niche Categories That Outsell giant mountainbike xl

Top-Converting Item to Boost Your Average Order

4.9 ★★★★★
Based on 537 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
N
Verified Purchase
nona chambliss
Lowell, US
★★★★★ 5
Black iron shelves
Style: 4-Tier Shelf Brackets, Hardware Only.
Love these shelves! Able to put without problems for this 79 yo woman.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
K
Verified Purchase
Ken B.
Boise, US
★★★★★ 5
Man cave +1
Style: 4-Tier Shelf Brackets, Hardware Only.
Nice add to the man cave
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
F
Verified Purchase
ForrestA
Grantham, US
★★★★★ 4
Nice and Simple - but big
Style: 4-Tier Shelf Brackets, Hardware Only.
Nice product, very simple in reality. All screws together. Shelves are probably 12inches high - higher than I wanted so I won't be using it after all - but that is my fault for not realizing how vertically spaced the shelves would be. The unit takes up a lot of vertical wall space. My only dislike (hence the -1 rating) is the large stamped letters on every wall mounting plate. The letters don't appear to mean anything, and are very large and upraised - to me they detract from the overall appearance of the unit. The letters are not possible to get rid of without a grinder or significant file-work and repainting everything (not worth the significant effort that would entail).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 25, 2025
C
Verified Purchase
CLIIP. Strength & Conditioning
Omaha, US
★★★★★ 5
Great shelving!
Style: 4-Tier Shelf Brackets, Hardware Only.
Love this product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
O
Verified Purchase
orestes o.
West Palm Beach, US
★★★★★ 1
Demasiado pesado
Style: 4-Tier Shelf Brackets, Hardware Only.
No me gustó , además de ser muy complejo para armar , es demasiado pesado , es para paredes bien fuerte ya que requiere muchos tornillos
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025

recommand products