F03000901-150-101
509 Allied Mono Suit Shell
Engineered for the deepest powder days and biggest snowmobile missions, the 509 Allied Mono Suit Shell combines full-body coverage with the freedom to ride hard. Constructed from 5TECH waterproof breathable fabric with a 10k/10k membrane, fully taped seams, and Cordura HP 300D polyester reinforcements, this one-piece design keeps out snow, drafts, and moisture.
The Allied is packed with rider-driven details like internal suspenders to keep it in place, asymmetric cuffs with wrist gaiters, and a helmet-compatible hood. For ventilation, it includes three sets of zippered vents (inseam, outseam, and underarm) so you can dump heat on the go. Multiple waterproof pockets—internal, chest, thigh, and hand—offer secure storage, while burly Cordura instep and lower-leg reinforcements protect against sharp sled running boards.
Whether you’re mountain riding, boondocking, or hucking drops, the Allied Mono Suit is a must-have for riders who demand durability, mobility, and complete weather protection.
Key Features
One-piece snowmobile suit eliminates gaps and blocks snow intrusion
Built with 5TECH 10k/10k waterproof breathable fabric
Cordura HP 300D polyester reinforcements for added durability
Updated main zipper for easier entry/exit
Internal suspenders for a secure, comfortable fit
Asymmetric cuffs with wrist gaiters keep out snow
Helmet-compatible hood for full coverage
Three sets of vents (inseam, outseam, underarm) to prevent overheating
Multiple waterproof storage pockets
Brand: 509
Model: Allied Mono Suit Shell
Department: Unisex-adult
Materials: 5TECH waterproof breathable fabric, Cordura HP 300D polyester
Product Dimensions: 12 x 6 x 16 in; 5.3 lbs
Item Model Number: F03000901-150-101
UNSPSC Code: 46181500 (Safety apparel)
Manufacturer: 509 US
Date First Available: July 13, 2021
