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Storm Trooper

285 reviews
Colour
Bright Orange
Kākāriki
Dark Royal
Size

Battledress for toughing it out when the weather turns to custard. The Storm Trooper shields you from the torrent with waterproof-breathable 3 layer HydroFoil™ Plus fabric, fully tape-sealed seams and WhaleTail back. Its zip-away skullcap hood doubles as a prop for Buzz Aldrin impersonations.

Customer Reviews
4.8 Based on 293 Reviews
5 ★
88% 
259
4 ★
7% 
20
3 ★
3% 
10
2 ★
0% 
1
1 ★
1% 
3
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Filter Reviews:
M
06/04/2025
Michael SVG verified by SHOP
New Zealand

Very light and keeps the rain off

TN
31/03/2025
Tim N.
New Zealand

Stormtrooper jacket

After many years of use/abuse needed to replace my old stormtrooper jacket for the Sounds to Sounds brevet as it had lost its waterproofing (still great as a windbreaker though) turned up at Picton with another 90 or so riders and noticed it seemed to be 'the jacket of choice' with about 50 percent wearing the Stormtrooper. Great jacket in the rain, wind and even when things warmed up a bit. I glad I stuck with a product I was pleased with.

GD
27/03/2025
Greg D.
New Zealand

Third Generation

My third Storm Trooper. Ware proof, hardwearing and hi vis. Would have like one of those other colours but orange sticks out...

AB
20/03/2025
Andrew B.
New Zealand

A superb all round bike jacket

The Storm Trooper is a great all round jacket for commuting or bikepacking. The hood fits over typical helmets for added head warmth. The colour is great for visibility on the road. It's comfortable and a good fit with room for additional layers on underneath. Very highly recommended.

RB
11/03/2025
Ron B.
New Zealand

A fantastic bike touring jacket

Nice safe orange colour, fantastically waterproof, lightweight, and packs away into a compact bundle. Love it!

  • Product Reviews
  • Site Reviews
28/05/2025
Hans W.
New Zealand
Great rain-proof shorts on the bike, and also very useful as windbreaker/ rain gear while tramping (combined with gaiters). Previous pair lasted 15 years so high expectations…!
Helter Skelters
27/05/2025
Karl H.
New Zealand
Best MTB shorts in the world
Double Happys
26/05/2025
Ben S.
Australia
Very happy with my Exocets, they fit perfectly, love the leg cuffs and the pad is very comfortable.
Exocets
26/05/2025
Christine S.
New Zealand
A very comfortable pair of liners. They fit well to size
Rendezvous
26/05/2025
Simon C.
New Zealand
If, like me, you find messenger bags too big and bulky, and prefer the simplicity of a musette style bag, you’ll find this is the perfect compromise. It’s a well structured bag with two internal pockets and a secure zip closure. The easily adjustable strap is perfect for keeping it in place while...If, like me, you find messenger bags too big and bulky, and prefer the simplicity of a musette style bag, you’ll find this is the perfect compromise. It’s a well structured bag with two internal pockets and a secure zip closure. The easily adjustable strap is perfect for keeping it in place while riding. Love it!
El Taco
26/05/2025
Allan D.
New Zealand
Looks and feels good, have got lots of positive comments. Liked the front chest pocket. I think it is more of a tween season top than winter, as the merino is lightweight, need to use as a layer in cold weather.
Astro
26/05/2025
Nigel M.
New Zealand
Haven’t been rained on yet but I am cozy on cold mornings and have a little room to add an extra layer. Feels robust and well made and still light and packable
Rivet
25/05/2025
Matt
Australia
Have spent a lot of money in the last 2 years searching for ideal knicks for 6-10hr rides. Excited to try these, first ride was over 8hrs which wasn't necessarily wise but super impressed with fit, immediate comfort and comfort for a long day riding. Worth the investment - I'll buy another pair...Have spent a lot of money in the last 2 years searching for ideal knicks for 6-10hr rides. Excited to try these, first ride was over 8hrs which wasn't necessarily wise but super impressed with fit, immediate comfort and comfort for a long day riding. Worth the investment - I'll buy another pair before long
Tournadoes
25/05/2025
Mark W.
New Zealand
Love the durability and ease of use with the revelate harness. One suggestion before first use would be to wrap lower attachment point below headset with ppf tape to prevent frame chaffing. Solid product and would highly recommend.
Revelate Harness
25/05/2025
Stuart B.
New Zealand
easy to install and racks up the bikes in a nice tidy fashion
Parking Lot
25/05/2025
Robyn U.
Australia
I bought these gloves for a friend, as I already have a pair. They are in such good nick, and I’ve worn them so much..so comfy on the handle bars, easy to get off and on
Quickdraws
25/05/2025
Andy B.
New Zealand
Exactly as the product description. Nice fit, comfortable to wear.
Supertankers
25/05/2025
Andy B.
New Zealand
Excellent base layer! Exactly as the product description, works really well.
Model Tee
24/05/2025
Steve J.
New Zealand
My third pair over two decades. Super comfortable, high quality and warm. Legs a little too long for my 166cm height. No prob though. Design and material seems to get better with each pair I've had.
Daddy Long Legs
21/05/2025
L T.
New Zealand
I was needing something to keep the knees warm in the colder months. These are perfect. Great stretch, windproof, not too hot for the uphills, but also keep me warm enough when going downhill at 90km/h on a cold Dunedin winters day. Material seems tough and has already survived a few bails on the...I was needing something to keep the knees warm in the colder months. These are perfect. Great stretch, windproof, not too hot for the uphills, but also keep me warm enough when going downhill at 90km/h on a cold Dunedin winters day. Material seems tough and has already survived a few bails on the mtb.
Stovepipes
21/05/2025
Ian K.
New Zealand
Love my slim Jim's that much I just bought my third pair.easy to order online & delivered to my door in 2 x days !! Thank you Ground Effect Team 🙏 Keep up the great work.... Best Regards, Ian Kemp.
Slim Jims
20/05/2025
Di C.
New Zealand
It is very comfortable, but i should have bought a smaller size.
Presto
20/05/2025
Fran B.
New Zealand
Fabulous super lightweight windproof jacket perfect woman’s fit and bright colour for high viz. As always grand affect products are amazing for bikers in Trampers. Thanks for the great designs and long lasting gear.
Spook
20/05/2025
Viv D.
New Zealand
This second pair of Double Happy cycle shorts are great with one exception. The dome clasp at the top of the fly zip is virtually impossible to open and I am concerned about ripping it out of the material as I try to undo it. I have been using the shorts by putting them on without opening the clasp.
Double Happys
19/05/2025
Steve W.
New Zealand
Great product as is the norm with Ground Effect
Limousines
19/05/2025
Robin C.
New Zealand
A softie Aucklander who loves this for the cold starts on a frosty (such as we get) morning. Combined with long sleeve Berglar top it is great for our mild winter commutes.
Top Knot
19/05/2025
Josiah S.
New Zealand
Great jacket, since purchase I have done 200+km of night riding, both on the mountains and coast roads, and much more daytime riding. Keeps the core nice and warm without feeling heavy or restrictive. You need a moderate long sleeve underneath for a snug, ‘race’ fit. Rear pockets are ideal for some...Great jacket, since purchase I have done 200+km of night riding, both on the mountains and coast roads, and much more daytime riding. Keeps the core nice and warm without feeling heavy or restrictive. You need a moderate long sleeve underneath for a snug, ‘race’ fit. Rear pockets are ideal for some snacks and spare gloves, and the front pocket holds a lense cloth and cash/card/ID nicely.
Jetson
19/05/2025
John C.
New Zealand
Longtime fan of the Ground Effect Calendar with Dave Mitchell’s photography.
NZ MTB Calendar
19/05/2025
Darren M.
Australia
Fits great, looks as good as a mudguard could on a gravel bike. Yet to really put it to the test.
Front Dirt Guard
17/05/2025
Fiona B.
New Zealand
Brilliant. I use it for biking and trekking. I love the blue colour over my old orange one. I am a woman's 12 but got the 14 in the jacket, which fits a couple of merinos under nicely. It's worth splashing out on, especially if it lasts as long as the old one did!
She Shell
16/05/2025
Chris B.
Australia
I purchased a dark blue and also an olive bandanna a month ago to wear under my cycling helmet. Why do this - Having recently lost a very expensive hearing aid on a long MTB ride in the Brindabella mountains near Canberra, I was pleased to find an account of a Canberra cyclist who was injured in a...I purchased a dark blue and also an olive bandanna a month ago to wear under my cycling helmet. Why do this - Having recently lost a very expensive hearing aid on a long MTB ride in the Brindabella mountains near Canberra, I was pleased to find an account of a Canberra cyclist who was injured in a cycling accident that offered a solution to avoiding future hearing aid losses. In the account, the hospital staff were pleased to see that the cyclist's helmet had died to save his head and the cyclist was delighted to find that his hearing aid was still alive underneath his bandanna. Inspired by this, not only have I found the bandannas to be great for protecting my hearing aids but light fabric has not impaired the effectiveness of my hearing aids. I also now wear a bandanna underneath my hat when I go bushwalking. So hopefully no more losses of hearing aids. To wear them, I have found that the bandanna fabric stretches easily when fitting. I have tied a knot at the rear of each bandanna, I then position it high on my forehead and then bring the knotted end down at the rear of my head so that it covers my ears - Easy!
Bandanna
16/05/2025
Ronnie B.
New Zealand
I bought this for my partner and he is stoked! The fit and feel of the tee is great 😊
High Tee
15/05/2025
Mike C.
New Zealand
I have bought many Ground Effects products and been satisfied with all. But my new Draft Dodger jacket is by far my best ever buy. This jacket exceeds my highest expectations. It’s so warm and comfortable, well made, looks and feels great, and what is extra good are the four easily accessible,...I have bought many Ground Effects products and been satisfied with all. But my new Draft Dodger jacket is by far my best ever buy. This jacket exceeds my highest expectations. It’s so warm and comfortable, well made, looks and feels great, and what is extra good are the four easily accessible, useful pockets - these are in addition to the large back pocket. This jacket gets my highest recommendation. Mike
Draft Dodger
15/05/2025
Craig P.
New Zealand
Two pairs of Tournadoes were used over the last two weeks riding the Munda Biddi Trail in Western Australia. Perfect fit and comfortable for this plus 6hour days on the trails. Highly recommended.
Tournadoes
14/05/2025
Russell L.
Australia
Sensation product. Lightweight and comfortably warm for the colder NSW east coast morning rides
Submerino
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