Mongoose Tyax Sport 29 Hardtail MTB
Mongoose Tyax Sport 29 Hardtail MTB
Mongoose Tyax Sport 29 Hardtail MTB
Mongoose Tyax Sport 29 Hardtail MTB
Mongoose Tyax Sport 29 Hardtail MTB
Mongoose Tyax Sport 29 Hardtail MTB

Tyax Sport 29


Rider Height

5'2" - 6'2"

$949.99 Regular price
Save $0.00

Internal Cable Routing Adaptable Dropouts

Available at the following retailers:

Tyax icon

Our flagship line of performance hardtail MTBs – the Tyax series – has everything a rider could need to start attacking the tough climbs and winding switchbacks that come with XC riding. Available in men's 29er, women's 27.5” and a 24” youth option – not to mention multiple component spec levels – it’s easy to find the right Tyax for you.


Frame Icon Frame Tectonic T2, aluminum, 29" cross country geometry, internal cable routing, 9 mm x 141 mm QR dropout convertible to 12 mm x 148 mm thru axle, replaceable hanger, tapered headtube

Fork Icon Fork Xposure, 29", steel steerer, hydraulic lockout, 9 mm x 100 mm, QR, 100 mm travel

Crank Icon Crank Shimano FC-MT101, aluminum, 36/22T

Chain Icon Chain KMC X9

Bottom Bracket Icon Bottom Bracket Shimano BB-UN100, cartridge, 3-piece, threaded 68 mm shell

Shifters Icon Shifters Shimano Acera SL-M2000, 2 x 9

Cog Icon Rear Cog Sunrace, 9-speed, 11-36T

Front Derailleur Front Derailleur Shimano FD-M4020, side swing, direct mount

Rear Derailleur Rear Derailleur Shimano Altus RD-M2000

Rim Icon Rims WTB ST-i29, aluminum double wall, 29 mm ID, 32H, tubeless compatible

Hubs Icon Front Hub Xposure, aluminum, ball bearing, 9 mm x 100 mm, 32H, 6-bolt

Hubs Icon Rear Hub Xposure, aluminum, ball bearing, 9 mm x 141 mm QR, 32H, 6-bolt

Spokes Icon Spokes 14G, stainless steel

Tires Icon Tires Kenda Kadre, 29 in x 2.20 in, wire bead

Pedal Icon Pedals Nylon

Brakes Icon Brakes Tektro HD-M290, hydraulic, aluminum, 160 mm rotor

Handlebar Icon Handlebar Xposure, double-butted aluminum, 740 mm width, 15 mm rise, 31.8 mm clamp

Stem Icon Stem Xposure 3D forged aluminum, threadless, 60 mm/70 mm, 6°, 31.8 mm clamp

Headset Icon Headset Threadless, ZS44/ZS56, retainer bearing

Seat Post Icon Seat Post Xposure, aluminum, 350 mm, zero offset, 31.6 mm

Saddle Icon Saddle Steel railed

Grips Icon Grips Xposure Kraton, semi-ergo lock on

Geometry & Sizing


Free Floating Technology suspension allows the rear shock to float with the rocker link and the rear triangle. Traditional
shock mounts are hard mounted, meaning the rear shock engages when the rocker link is activated. With the FFT suspension system both the chain stays and rocker link engage the shock and move fluidly. This allows Mongoose to fine-tune the suspension to offer a supple and progressive feel for the rider.


Our adaptable drop outs utilize machined aluminum inserts to convert from our standard 141 mm QR hub spacing to the stiffer 148 mm spacing, 12 mm thru axle hubs. It’s another way that Mongoose is giving you the best bang for your buck; the right ride at the right price at the right time.

T2 Tectonic Aluminum

Aviation technology in a bicycle frame. With a 50% increase in strength and 30% decrease in weight when compared to our T1 aluminum, Tectonic T2 aluminum brings aircraft quality to your ride without compromising on overall frame stiffness.