I tried the Spidi 4 Season V3 H2Out jacket and 4 Season V3 pants with high expectations,
influenced by strong consistent reviews from Europe and the US.
Riding regularly in Malaysian heat, humidity, and unpredictable weather has taught me to be sceptical of "all-season" claims.
Many promises versatility; few delivers.
Within the first few rides, however, it became clear that the jacket and pants were engineered for real-world touring, not marketing gimmick.

I immediately noticed it is slightly heavy than the normal mesh jacket but absolutely light compared to other conventional touring jackets.
I feel the jacket’s presence on my shoulders and the pants have a solid, planted feel.
But I also recognise that this weight contributes to protection and durability.
When I’m on longer highway stretches, I actually appreciate how composed the jacket feels, especially with armour properly positioned and staying put.
In terms of comfort, I find the fit well-balanced.
I can layer up without feeling bulky, and I don’t feel restricted when I’m moving around on the bike.
Huge ventilation can be wide open around whole chest and back, and feels like airflow mesh jacket when I’m riding, though I do feel the heat creeping in during slower city rides, which is expected in our humidity.
Still, for a textile touring setup, I find it manageable.

Where this riding gear truly impressed me was during December, when daily rain became routine.
I rode repeatedly in wet conditions, and I can confidently say the H2Out membrane kept me dry throughout, yet breathable.
I never felt that being wet sensation that cheaper gear often delivers.
In the middle of those wet weeks, I was reminded again that the jacket and pants, priced at RM2,290 and RM1,890 respectively, are clearly engineered for reliability.
I also rode up to the peak of Genting Highlands during this period, and I was glad I did it in this Spidi combo.

As temperatures dropped, I stayed warm without needing excessive layering.
I felt insulated from the cold air while still retaining enough flexibility to enjoy the ride.
For further details on the riding gear, go to www.yamashiro-malaysia.com.
In summary, I see the 4 Season V3 jacket and pants as premium touring gear that suits
Malaysian riders who ride through rain, warm weather, and long distances.
Furthermore, as advised by Spidi, careful maintenance delivers a service life of at least five years or more and that is definitely value for money despite its premium pricing.