Rivulet

Short, sharp and to the point. The Rivulet delivers absolute shelter from the storm with minimal bells and whistles. Compact and light when stored in your bike baggage, it's spot on for long distance endurance riding and lightweight bikepacking.

+Features

• Lightweight waterproof-breathable 3 layer HydroFoil™ Endure fabric with fully tape-sealed seams for maximum waterproofness.
• Unique, PFAS-free, silicone-impregnated water repellent treatment that lasts longer and stays drier than standard finishes, maintaining its breathability in wet conditions.
• Full-length AquaGuard® water resistant front zip with internal flap.
• Single AquaGuard® zipped hip pocket for storing shades or phone.
• Über breathable fabric means no need for underarm zips.
  
• Thumb loops keep your wrists under wraps.
• WhaleTail™ cut keeps all of your back covered all of the time.
• Hazard!™ reflective trim explodes with brightness under headlights.
• Waterproofness: 20,000 mm hydrostatic head with a water-repellent finish.
• Breathability: 18,000 gm per sq.m per 24hrs.
• Super light and low bulk.
• Weight: 240 gm.
• Designed & made by us in Aotearoa | New Zealand.

+Tech

+HydroFoil™ Endure

A waterproof, windproof and highly breathable laminated fabric specifically developed for high aerobic activities.

• The Pertex® Shield+ membrane is sandwiched between an outer fabric and tricot lining. It is highly waterproof and highly breathable.
• The outer fabric has a unique, non-PFAS, silicone-impregnated water repellent treatment. Individual fibres are wrapped with silicone, creating an integrated barrier that is not easily worn off or washed out.
• Wet fabrics severely inhibit breathability. Compared with standard DWR and C0 finishes, HydroFoil™ Endure stays dryer for longer in the rain, so your garment maintains its high level of breathability during each ride and over time.
• And because it is an integrated silicone treatment, Endure does not require regular reproofing or recharging in a clothes dryer.
• The outer fabric has a small amount of stretch allowing for a closer fit, and the lightweight tricot mesh liner increases durability and moisture dispersion.

Specifications:

• Composition: 100% ripstop nylon outer and tricot liner, with Pertex® Shield+ membrane.
• Waterproofness: 20,000mm hydrostatic head.
• Breathability: 18,000 gm per sq.m per 24hr.
• Silicone-impregnated water repellent treatment.
• Weight: 118 gsm.

+

Outskirts™ garments are designed specifically for women. However If you're struggling to find exactly what you need in the Outskirts™ women's range, check out our men's products for further size options. Jackets, tights and baggy tops often fit both men and women equally well.

+Hazard!™

Night travel is a spooky experience. Many Ground Effect garments feature our Hazard!™ reflective logo and piping to help remind traffic that we're on the road too.

+WhaleTail™

Ground Effect tops are cut with extra length in the back... and in the sleeves too. So when you stretch out in search of the perfect downhill position, neither your shirttail or sleeves will ride-up to expose your back or wrists to the elements.

+More than Kiwi Made

Ground Effect clothing is crafted right here in Aotearoa | New Zealand. Has been ever since we started back in 1994. Manufacturing locally works for us. We operate a quick-response system - holding minimal stock of any one item, but churning out a few more quick-smart when the pile gets low. The upshot is that we are seldom caught with our shelves empty, so orders get despatched the same day you place them.

+Compare

	Antidote	She Shell	Rivulet
Fabric	HydroFoil™	HydroFoil™	HydroFoil™
Tape Sealed	Yes	Yes	Yes
Venting	Chest & arms	Front zip	Front zip
Hood	Yes	Yes	No
Rear Pocket	Doubles as bumbag	Doubles as bumbag	No
Weight	380 gm	330 gm	230 gm
Sizes	10 - 18	8 - 18	10 - 16

+FAQ

▸ HydroFoil™ Endure vs standard HydroFoil™?

Both HydroFoil™ Endure and standard HydroFoil™ are constructed from the same  fabrics and waterproof-breathable membrane. However, HydroFoil™ Endure’s outer fabric has a unique, PFAS-free, silicone-impregnated water repellent treatment. Individual fibres are wrapped with silicone, creating an integrated barrier that is not easily worn off or washed out.

Wet fabrics severely inhibit breathability. Compared to our standard HydroFoil™, and most other DWR and C0 finishes, HydroFoil™ Endure stays dryer for longer in the rain, so your garment maintains its high level of breathability during each ride and over time. - making it actually more breathable and more comfortable in wet conditions.

+Washing

Hydrofoil™ Endure

Like the drivetrain or expensive components on your bike, proper care and maintenance is essential to extend the life of your HydroFoil™ Endure rain jacket or pants and optimise their performance over time.

Wash Regularly

• Accumulated dirt, body oil, sunscreen, insect repellant and sweat degrades the waterproof-breathable membrane and the factory-applied water repellant treatment on the outside of the HydroFoil™ fabric.
• Wash often - even with no visible dirt - to maintain performance and extend garment life. In real terms that translates to washing after about half a dozen outings, or after a particularly grubby ride. If it looks dirty, then your garment is definitely overdue some love.
• No need for kid gloves - just a warm machine wash at 40º with a mild plant-based soap like Ecostore, Earthwise or Aware.
• You can also opt for a specific sport wash like Nikwax Tech Wash or Grangers Performance Wash - around NZ$30 online or from most outdoor shops.
  
• Avoid cold-water detergents and those with bleach, 'oxygen whitener' or fabric softener.
• The cold-water varieties have little enzymes that are super-charged to brave the cold but damage technical fabrics like HydroFoil™.
• Bleach and sodium percarbonate (the main ingredient in oxygen whitener) can also cause damage and make colours run.
• Fabric softener and wool wash attack HydroFoil's water repellent finish.

Drying

• After washing, preferably line dry or if that’s not practical give it a spin in the dryer on a warm (not hot) cycle.
• Unlike standard DWR treatments HydroFoil™ Endure’s integrated silicone treatment does not require ‘recharging’ in a dryer.
• And because the integrated silicone treatment is so durable, it is only after extended use that there will be any benefit from reproofing with a water repellent solution like TX Direct.

Store Dry

• A damp jacket left to fester for an extended period of time in your bag will suffer. Hang it on a hook or coat hanger in a dry place between rides.

+Shipping

• Items are generally packed and sent the same day your order is received.
• Costs $9 by overnight courier within New Zealand.
• NZ$12 by tracked airmail to Australia.
• Around NZ$15-25 by tracked airmail to destinations elsewhere in the world - calculated in our shipping cart as you check out.
• More shipping and tax details in our FAQ.