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Brands
Categories
Parts Finder
Bikebiz Parramatta
Bikebiz
granville
granville
Brands
Categories
Parts Finder
Brands
Categories
Parts Finder
By Michael Catford
|
21 April 2026
|
5 min read
Waterproof motorcycle pants are essential for daily riders to prevent discomfort and maintain protection in both storms and slides. From heavy-duty textile overpants to stylish waterproof riding jeans, to tailored women's gear, Bikebiz stocks Australia's best selection of CE-rated, completely waterproof motorcycle pants.
Sydney weather can be fickle. In the space of a short summer commute, you can go from clear blue sky to torrential rain – and potentially get caught with your non-waterproof pants down.
While most riders have invested in a quality waterproof jacket, rain-ready pants are often treated as an afterthought, a nice-to-have: does it really matter if my legs get a little wet?
But if you've ever felt the water pooling in your saddle, soaking through your thighs and trickling into your boots, you'll know just how critical a pair of quality waterproof motorcycle pants can be.
At Bikebiz, Sydney's #1 motorcycle dealer, we've spent the last quarter century testing thousands of garments to separate the gimmicks from the gamechangers. In this guide we'll break down the best waterproof motorcycle pants on the Australian market – denim, leather, textiles and more – to help you find the perfect pair to cover your pins.
Why invest in a dedicated pair of waterproof motorcycle pants? Well, regular jeans are nowhere near as abrasion-resistant as you might think, and can turn into what feel like heavy, freezing sponges when wet. Non-waterproof motorcycle pants might be CE-rated, but you'll sit in that same cold and waterlogged feeling after a downpour. Flimsy rain pants, meanwhile, provide zero slide protection and can feel like a sauna in summer.
Dedicated waterproof motorcycle pants tick all the boxes in terms of comfort and protection, and bring four key benefits:
But which waterproof motorcycle pants are the best of the bunch? Here are our picks.
For water-resistance plus total climate control, there's no better option than waterproof textile motorcycle pants. Functioning as a high-tech outer shell, they typically feature a slightly more generous cut, allowing them to serve as motorcycle overpants, letting you wear street clothes or office attire underneath. Textile pants are made from a type of water-repellent fabric that offers the structural integrity needed to survive a slide.
Popular all weather riding gear in Sydney and beyond, the Andes V4 range offers the latest and greatest protection in terms of both rain and road. Featuring Alpinestars' proprietary Drystar membrane, these pants offer 100% waterproofing while remaining exceptionally breathable and comfortable: no clammy hammies here. Add in stretch panels, vents, generous pockets and Nucleon impact protection, and these are some of the most feature-packed slacks on the market.
After an hour in pouring rain on the M1, standard waterproof materials can hit their limit, eventually saturating and allowing moisture to creep through. Serious tourers and long-distance commuters choose laminated technology, where a waterproof membrane is bonded directly onto the outer shell, causing water to bead up and roll off, leaving bone-dry fabric resting against your skin on the inside.
The high-performance laminated outer of the Merlin Condor leaves these pants lightweight and dry, even when a ride feels more like a scuba dive. Beyond the A1 waterproofing they're packed with premium D3O armour and feature a removable 120gsm thermal liner for those crisp dawn departures in winter. If you're looking to buy motorcycle pants online that will go the distance in a deluge, look no further.
If you want to get to the boardroom or bar in comfort, style and pristine condition, there's no better option than Gore-Tex, the go-to fabric for high-performance outdoor clothing. Gore-Tex is a semi-permeable membrane that is waterproof, windproof and fully breathable. It features pores – over a billion per square centimetre – that are 20,000x smaller than a liquid water drop, but 700x larger than water vapour. The result: rain is blocked, but sweat can escape.
Along with their Gore-Tex construction, Alpinestars Road Pro pants set themselves apart with a premium, tailored fit that can be worn alone or easily slipped over your work strides. We especially love that these are available in shorter leg lengths; a godsend for short kings and queens as it ensures the armour actually sits where it is supposed to, particularly on your knees. These are sophisticated, minimalist pants that offer maximum protection minus the bulk.
Women are shaped very differently to men, particularly in the hips and legs. Female riders don't just deserve purpose-built slacks, they require them – on top of comfort, a proper fit is a safety consideration, because shifting or misplaced armour won't provide proper protection. Thankfully, the days of having to shop men's waterproof pants are over, with major brands now offering road women's pants tailored to feminine physiques, and that offer comfort, protection and 100% waterproofing.
The Stella Andes v3 pants are the gold standard for female riders looking for an all-weather ally. Adjustable gussets ensure a perfect (and perfectly flattering) fit, while the Drystar liner does exactly what it says on the packet. A dedicated ventilation system, meanwhile, helps you to handle the heat and humidity of a stormy summer day.
You can, but it's a massive compromise. Cheap plastic suits (and standard jeans) essentially offer zero abrasion resistance – in fact, if you come off, the friction can cause the plastic to melt into your skin. They don't breathe, so they feel like a sauna. They instantly melt when they come into contact with hot parts of the bike. Dedicated waterproof motorcycle pants, meanwhile, keep you 100% dry and 100% protected.
The high-end waterproof riding jeans we stock are, but if you're shopping elsewhere you should be careful, because it depends on the tech. Some use a waterproof liner that allows the outer fabric to soak through, while premium options, like ours at Bikebiz, use a far more effective laminated membrane or treated denim.
Always over. If you tuck your waterproof pants into your boots, you essentially create a funnel that feeds every drop of rain to your socks. Wearing them over the boot sheds water onto the road and keeps your hooves dry.
Generally, no. Most brands like Alpinestars and Dririder design their motorcycle overpants with a slightly more generous cut to accommodate the dacks worn beneath. The only exception is if you're planning to wear heavy work trousers or particularly loose-fitting jeans, so it's worth checking the size guide or popping into our showroom for a quick in-person fitting.
Why choose between comfort and protection? At Bikebiz we can set you up with a pair of tailored motorcycle pants that can keep your drumsticks dry in a downpour and safe in a slide, and that ensure you rock up at your destination looking and feeling good.
From high-end Gore-Tex to laminated denim, our complete range of waterproof motorcycle pants offers all the form and function you could ever want or need.
Visit our Parramatta or Granville showrooms to get fitted by our in-store experts, or browse our 2026 range online today.