Giant Reign SX 29

£3,998.99
30 days free insurance available

Finance available from £138.33 per month with V12 Finance

Out of Stock ( Call for Availability )
L - 29 WHEEL
M - 29 WHEEL
S - 29 WHEEL
XL - 29 WHEEL
Part Number:

2111036104

GTIN/UPC:

4712878620254

The Reign SX 29 by Giant is your ultimate companion for tackling rugged terrain and achieving high-speed park runs. This mountain bike is built to devour uphill and downhill trails with its robust 170mm fork and smooth Maestro rear suspension, promising unbeatable control and stability.

Giants' Reign SX 29 is designed with an ultra-light, sturdy ALUXX SL frameset, which complements our latest Maestro rear suspension. Offering the precise blend of stiffness and strength, our frameset comes with a progressive geometry including shorter chainstays, a longer top tube, and head tube/seat tube angles. This positions you perfectly to master any singletrack. Delivering 146mm of smooth, active rear travel, our rear suspension comes with a new trunnion mount shock and an Advanced Forged Composite rocker arm. The SX model features a 170mm fork for excellent control over extreme descents.

Boasting of features targeted towards aggressive trail riders, Reign SX 29's cleanly routed dropper seatpost and the latest WheelSystem with Boost hub spacing and tubeless tyres equip you for any adventurous ride.

Uncompromising Suspension

With Maestro rear suspension and a robust 170mm fork, perfected in Enduro World Series races, expect nothing but excellent performance from the Reign SX 29. The trunnion mount rear shock offers a longer stroke and a smoother feel, while an Advanced Forged Composite upper rocker arm enhances stiffness and lowers overall frame weight.

Confident, Enduro-ready Geometry

The Reign SX 29 is built with an enduro-ready geometry that instills confidence to undertake aggressive descents and navigate corners with ease. The 64.56/76.36-degree headtube/seattube angles come with a 42mm fork offset, delivering confident front-end handling, high-speed stability, and control.

Momentum with 29er

The larger 29-inch diameter wheels smoothly roll over rough terrains with improved balance and stability, enabling you to navigate tough climbs and nail fast, technical descents.

Revolutionary Technology

Incorporating Advanced Composite Technology, Reign SX 29 uses Giant's High Performance Grade raw carbon material to create a custom frame with high stiffness-to-weight ratio. Our state-of-the-art Advanced Forged Composite Technology produces lightweight, stiffer, and stronger carbon fibre components than similar aluminium ones. In addition, our Maestro Suspension Technology and OverDrive system offer efficient, active, and independent suspension along with precise front-end steering performance. Lastly, experience fewer flats, greater traction, less rolling resistance, and a smoother, faster ride with Giant's Tubeless System.

Embrace the reign, tame the terrain with Reign SX 29 by Giant.

Sizes S, M, L, XL
Colours Gloss Concrete/Mulberry
Frame ALUXX SL-Grade Aluminium, 146mm Maestro suspension
Fork Fox 38 Performance Elite, GRIP2, 170mm,110x15 Kabolt, tapered, 44mm offset, custom tuned for Giant
Shock Fox DHX2 Performance Elite, 205/60, custom tuned for Giant
Handlebar Giant Contact SL TR35, 800x35mm, 20mm rise
Stem Giant Contact SL 35
Seatpost Giant Contact Switch dropper post with remote, 30.9
Saddle Giant Romero
Pedals PEDALS NOT SUPPLIED
Shifters SRAM NX Eagle
Front Derailleur N/A
Rear Derailleur SRAM NX Eagle
Brakes Shimano SLX
Brake Levers Shimano SLX
Cassette SRAM NX Eagle, 11x50
Chain SRAM NX Eagle
Crankset TruVativ Descendent 6k Eagle DUB, 32t with MRP alloy guide
Bottom Bracket SRAM DUB, press fit
Rims Giant AM 29, tubeless ready sleeve-joint rim, 30mm inner width
Hubs [F] Giant Tracker Performance Boost 15x110, sealed bearing [R] Giant Tracker Performance Boost 12x148, sealed bearing
Spokes Sapim
Tyres [F] Maxxis Assegai 29x2.5 WT, MaxxTerra, EXO+, TR [R] Maxxis Minion DHR II 29x2.4 WT, MaxxTerra , EXO+, TR tubeless
Extras tubeless prepared

Please note: Manufacturers can sometimes change the specification of the products from time to time.

More reasons to buy from us

We price match all products on a like for like basis.

To qualify the item must be available in stock with a UK supplier and any additional costs taken into consideration.

i.e delivery charges, buyers premium, assembly charges.

Call us on 01823 252499 before you make your purchase to enquire about price matching a product.

Please read our full price match policy.

With all bike sales you will receive an informational bike pack that contains a 15% Off accessories voucher inside.

This voucher is redeemable at your nearest Bicycle Chain, Rock & Road or Climb On Bikes Store.

We currently have stores in Yeovil, Taunton, Bridgwater, Weston-Super-Mare and Hereford.

This is part of our 'Support Local Business' initiative, where we want to see local riders supported by their local bike shops.

We hope to see you in store soon.

When you buy a bike from us in the store or come to collect your Click & Collect order we will adjust your new bike to fit you.

This includes adjusting saddle height, saddle position and where possible adjusting the brake levers / gear shifters.

We will also adjust any accessories you have purchased with your bike where applicable.

When you buy a bike from us you will get a free service at your nearest Bicycle Chain store within 6 weeks of taking delivery of your bike.

The free service is put in place to make sure the bike you have purchased is running correctly and to adjust out any cable stretch that happens to any new bike.

The type of bike you have bought and the type of riding you have planned will affect how soon you need to book your free service.

  • Light use - 6 weeks
  • Daily commuting / moderate use - 4 weeks
  • Hard / aggressive use - After the first 2 rides

However if you experience any issues at any time you should stop riding your bike and book your bike in for its free service immediately.

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