Race Ready. Timbersled Tough.


The SnowCheck-exclusive Timbersled® ARO 120 SX is a race-ready system engineered for optimal performance and built Timbersled Tough to withstand the rigors of racing and the backcountry.

SnowCheck Exclusive

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Strong, durable, heavy duty components deliver consistently outstanding performance in competition. Components include steel shock shafts, tunnel-reinforcing doubler plates, stronger frame standoffs, and race-valved FOX® 1.5 Zero LSC-R shocks.

ARO Chassis

The narrow and agile chassis enhances handling and minimizes rider fatigue so you can go further, longer. The ARO Chassis also features a raised drive shaft to improve lift and get the bike on top of the snow quicker.

1-1 Ski to Track Ratio

The consistent 11.5" width of the ski and track allows for more confident handling. The track follows the line established by the ski for precision.

ARO Rear Suspension

The rear suspension combined with a raised driveshaft allows the ARO to mimic the feel and performance of your dirt bike. The track approach angle is optimized for improved lift.

FOX® 1.5 Zero LSC-R Shocks

Fully adjustable 24 settings for race track fine-tuning. Handles bigger hits and tougher conditions more easily. Helps maintain ride height and resist bottoming during aggressive track or backcountry sessions.

Traverse Ski

Designed with an aggressive tri-keel shape and skags for better grip and precise handling. The ski allows for lean angles on hard pack and more control in all snow conditions.

Traverse Track

120" track features optimized window placement and an adjusted gear ratio to increase track speed and provides more power on the snow. With better climbing and increased traction, this convex track design is easier to lean and steer.

Shielded Brake System

Complete, pre-bled brake system. Shielded design provides consistent braking performance across all bike brands and weather conditions.

Easy Installation & Conversion

The ARO platform is built around a true bolt-on design making it the easiest to install and convert. The pre-bled brake system combined with no modifications needed for install translate to quicker, easier conversions from dirt to snow - and back again.

ARO Spindle

Universal design for all bike brands. Set the spindle placement for customized handling.

WHAT'S INCLUDED (SnowCheck Exclusive Model)

  • Offered Only During Pre-Season SnowCheck
  • 120" Traverse Track, Traverse Ski, EK X-Ring Chain, Spindle, Shielded Brake System.
  • Sold Separately: Install Kit (Suspension Strut or Fixed Strut) 


Take your bike from dirt to snow with Timbersled.