alpinestars
Retailer offer
£209.99
ALPINESTARS JUGGERNAUT WATERPROOF PANTS BLACKA casually styled softshell pant constructed with a waterproof membrane for superior wet weather protection, the Juggernaut Waterproof Pants are equipped with Nucleon Flex Plus knee armor for optimal impact protection. These pants are rider-friendly too, featuring thigh vents for optimised airflow and two practical storage pockets, making them an ideal choice for urban and commuter riders seeking comfort, functionality, and protection.Key Features Chassis constructed from a 3L softshell with a waterproof membrane for enhanced wet weather performance. Stretch rib fabric on waist for an optimised and flexible fit. Alpinestars Level 1 Nucleon Flex Plus armor on the knees (Alpinestars Level 1 Bio-Flex hip protectors available as an accessory upgrade). Calf volume adjuster keeps the knee armor securely positioned while riding. Elongated back section for extended coverage in the riding position. YKK® zip and hidden snap button on the front flap for secure closure. Elasticated waist with pull string adjuster for a personalised fit and improved riding comfort. Elasticated ankle cuff provides an optimised riding fit and prevents wind ingress. Two zippered cargo pockets for secure and convenient storage of essentials. Direct ventilation openings on the thighs for high levels of airflow and cooling when needed. Fully CE-certified riding garment to CE Category II prEN17092 draft standards A Class. CE Level 1 EN1621-1:2012 Alpinestars Nucleon Flex Plus knee protectors (Bio-Flex hip protectors available as optional upgrades). Sizing Guide, UK waistS 30 (31 length)M 32 (31 length)L 34 (32 length)XL 36 (33 length)2XL 38 (34 length)3XL 40 (35 length)4XL 42 (33 length)Whilst you probably know the approximate size you need, please bear in mind Alpinestars garments can be smaller than other brands, you may need to go up a size from your previous motorcycle trouser to allow for the thermal liner. Please use the size guide to help in
The retailer has not identified the sizing audience, so we cannot compare it with your profile yet.
The indicator describes size evidence, not a probability of a perfect fit.Sign in and save an item you’ve worn to compare with grouped fit reports. Browsing and your chart comparisons work without an account.
Checking the latest offer…
Retailer prices and stock can change. Confirm your size, delivery and final price at checkout.
Feed checked 2026-10-12 16:56 UTC.
Mall Verse helps you discover the item and compare size evidence. Your purchase, payment, delivery and returns are handled by Webbs Motorcycles. Check their current delivery cost and returns terms before paying.
Prices and stock reflect the latest connected catalogue, and can change. The retailer confirms the final details. Some retailer links may earn us a commission.
How our size guidance works
At Webbs Motorcycles · Check sizing with retailer
The retailer has not identified the sizing audience, so we cannot compare it with your profile yet.
The indicator describes size evidence, not a probability of a perfect fit.
At Tooled Up · Check sizing with retailer
The retailer has not identified the sizing audience, so we cannot compare it with your profile yet.
The indicator describes size evidence, not a probability of a perfect fit.
At Tooled Up · Check sizing with retailer
The retailer has not identified the sizing audience, so we cannot compare it with your profile yet.
The indicator describes size evidence, not a probability of a perfect fit.
At Red Run · 1 size label
This item uses a different sizing audience from the selected profile.
The indicator describes size evidence, not a probability of a perfect fit.