Richard V.
on September 8, 2026
Ride tech winter long sleeve fits snug great fit compression around arms keeps you warm
This is the first time I've bought apparel like this and I'm blown away. It's incredibly snug and supportive yet surprisingly comfortable and unrestrictive. It even makes the upper body feel MORE agile! Can’t wait to take it for a spin.
Jason S.
on December 24, 2025
Purchase top and pant Alpine gear, items were packed, shiped and delivered in a few days, great service & would buy again from Bike Biz.
Damian W.
on August 21, 2025
I can’t speak for the supposed science behind it, but when taking on my first 500km interstate ride in winter (with rain😩) I stayed sufficiently warm, alert and comfortable for the duration. Next time it’s *really* cold, I’m looking forward to pairing it with my heated mid-layer.
Greg s.
on September 19, 2024
Great product helps move the blood around and when you take it off you can see all the compresshion rings in arm etc great product
Glen J.
on August 13, 2024
These are great. Warm , Comfortable base layer for winter. I have both the long top and bottom and happy with the quality.
Joanna D.
on July 27, 2023
Loved this product, fits great and keeps very warm
Excellent quality and fit.. super warm!! Absolutely the best thermal/base layer on the market
Hernan U.
on April 10, 2023
Great winter gear.
Happy with the feeling and how it fits
Joshua J.
on September 8, 2022
Having used other Brands all at various Price points of Cold weather undershirts I decided to treat myself to Alpinestars It is amazing in terms of comfort and keeping you warm.. (To the point its Almost too good at times, leaving you feeling a little toasty if its a warmer night or morning than usual) I felt like you can tell the extra cost is catered for with this shirts Comfort and Performance aswell as upon close inspection the craftsmanship in the stitching and overall makeup of this shirt is impressive. Very happy with it
Matthew S.
on August 30, 2022
Quality item, tbh bought it for riding my scooter.
Massive difference only need this and a holiday and I'm super warm even when it's 8 degrees
William T.
on July 29, 2021
What an absolute cracker! This is absolutely the best thermal I’ve bought, fits perfectly an is super comfortable.
Very happy with my purchase.
Quality product and prompt service from Bikebiz.
Valentino B.
on June 15, 2020
Item arrived promptly, material and make of the product are excellent. Looks like this will last me a long time, will definitely get the bottoms version. Thanks Bikebiz!
Best service from these guys
Anthony V.
on September 17, 2019
Excellent product. Wore it on a trip for the first time last week along the east coast and central alpines in NSW. Totally blocked out the wind and chill on every ride. Only wore the leggings and top u der my leathers and it did the job it was designed to do. Easy to put in and take leathers off too. Will be buying the summer set too.
Excellent service, quality product.
I brought the set top and bottom and they are perfect keep you nice and warm and also keep my blood circulation going, no more cramps or pins and needles
Excellent product, totally blocks out the wind and kept me warm . Will definitely be purchasing the matching thermal pants.
Great quality, good fit. Great customer service.
Great piece, expensive, but you don’t get quality cheap. I will buy lowers when they are back in stock.
Peter K.
on August 9, 2023
Bike Biz are very quick to deliver for on line orders which was great as I needed the oder quickly for an upcoming ride in cold weather.
Craig T.
on August 13, 2024
Expensive for what it is really. Just paying for the brand name. I wore this and a thin mid layer under a perforated leather jacket at 10 degrees and I was freezing. Sorry I don’t rate it for a winter base layer.