The chart is a guide only. If you fall in-between sizes, the right size for you will depend on your body shape, height and how loose or tight you like to wear your clothes. Measurements refer to your body not the garment. Jackets and baggies are sized to fit over under-layers - so you should be the same size in both. It's no hassle to swap an item, if your first choice is not the best fit.
This colour/size is temporarily out of stock. For orders placed today we'll get one to you in about a week... or consider another colour if you can't wait.
A street-legal mid layer to bolster your thermal defences on multi-day epics, bikepacking sorties or cycle trail adventures. Provides added warmth under your rain jacket when conditions turn nasty, plus is great for stooging around the hut or blending in while café-refuelling on tour.
A non-windproof version of WindFoil™ - Thermostat™ is a lightweight, quick-drying and breathable laminated fleece with a water repellant finish. Constructed from a knitted polyester face fabric with brushed polyester fleece on the inside. Its hyper-soft finish makes it delicious to wear against your skin. Yum. Thermostat has an excellent warmth to weight ratio. For cycling, low bulk is important - both when you're wearing the garment and when it's stashed away in your back pack or pannier. The advantages of heavier fleeces are mainly for sedentary types.
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.
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.
All Ground Effect clothing enjoys a warm 40ºC machine wash. Try to 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 can damage technical fabrics and cause skin irritation.
Bleach rots natural fibres like merino, strips the dye, attacks laminates of waterproof fabrics and can also cause skin irritation.
Sodium Percarbonate (the main ingredient in oxygen whitener) can make colours run.
Fabric softener and stuff containing it like wool wash destroys the water repellent finish on waterproof and water resistant fabrics, and can cause colours to run.
As a rule of thumb, a product that is easy on the planet is also easy on your body. Select a mild plant-based soap like Ecostore, Earthwise or Aware.
Hand washing is sometimes the only option on tour, but a washing machine rinses more thoroughly and is preferable if you have the choice.
Most Ground Effect gear dries super-fast so hanging on the line or drooping over the bedpost is generally the best option. High heat can damage some fabrics so if you do take your threads for a spin, set the device on 'medium' or 'warm' rather than hot. A lap in the dryer is recommended for your rain jacket, after it has dried on the line, as it helps recharge its water repellent finish.
Be sure not to wash with socks, fluffy towels or flannelette sheets. Lint clings to the fleece on the inside of your top making it age before its time.
Warm good looking jacket, so far only used for riding to work. Comfortable on 0-6 deg.mornings with just a light shell. Tough enough to survive a crash where I fractured my elbow without any sign of damage (to the jacket). Won't be using on the bike for a few weeks but looks good enough to wear as a casual top. Thanks for another great product GroundEffect.
Still have an original one of these (which I temporarily lost for about 6 months and was extremely disappointed they'd discontinued them at the time - I replaced it with a bilious green Hoodwink(?) (great visibility and also a perfect garment)). Not long after that I found my Rangehood again and it's continued to be one of my absolute favourites for, I'm not sure, a decade? More? Considering how thin it is, it really packs in the warmth. The perfect midlayer; hood if needed; low-key colour that goes with anything and can be worn anywhere.