"STEEP SKIBOOK". We asked users at a new model test ride event. We introduce user impressions that couldn't be fully covered in the magazine. Ordinary skiers give their honest reviews of the most noteworthy skis for the 2025-2026 season. Here, we introduce each brand and model as reviewed by a single test rider.
RMU
RMU is a skier-led independent brand based in Breckenridge, Colorado, USA, that emphasizes backcountry and all-mountain performance, combining practicality with fun
Review of "BUTTERKNIFE"
With a wide waistband exceeding 120mm and an asymmetrical shape for switch riding, this fat twin-tip model offers impressive buoyancy and playfulness even in deep powder. Designed for switch riding, butter, and playing with the terrain, it's versatile enough for everything from backcountry to freestyle lines. It embodies the RMU spirit of "freely skiing the mountain" and is a reliable companion for skiers who enjoy powder
High maneuverability for free play on both powder and groomed slopes.
What stood out during the powder test ride was its exceptional maneuverability. It was smooth to adjust to the terrain. This is a bike that seems to let you fully unleash your playful spirit without having to hold back on groomed slopes.
evaluation
Reviewer
profile
Masahiro Nakajima
Annual number of days skiing/running = approximately 30 days
MyGear=Ski_VECTORGLIDE/Binding_22DESIGNS/Boots_SCARPA
Height: 173cm/Weight: 75kg/Skiing style: Telemark/Home resort: Okutone
Season.
Season Eqpt. was launched by Eric Pollard and his buddy Austin in 2020. They aim to unite the ski and snowboard community by providing sustainable and innovative equipment
"Kin" Review
Designed for versatility and playfulness on the mountain, the unique shape, smooth flex, and full-height twin tip provide superior maneuverability in any condition, while the all-black seamless base is not only fast but also ideal for tuning and repair
It's very easy to ride and carve
in the park, but I felt it was a little sluggish, especially when using it for jibbing. It's a good board for doing ground tricks without going into the park.
evaluation
Reviewer
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Riku Nakajima's
annual skiing days = approximately 45 days
My Gear=Ski_ARMADA ARV94 (172cm) / Binding_SALOMON/Strive / Boots_K2
ZAG
Founded in France in 2002, the company is based in Chamonix and offers the SLAP series and the environmentally friendly ZAGREEN program. It has attracted attention for its innovative rocker skis and is active in competitions such as the FWT
Review of "SLAP 98"
The SLAP series is a ski that can handle everything from slopes to backcountry skis, packed snow, and powder. The West 98 is much more versatile and maneuverable than its sister SLAP 104, with easy pivots and transitions. It's a ski that gives you power and control when carving
, perfect for a warm day
. A versatile ski that cuts through granular snow. If you have the chance, I highly recommend trying it.
evaluation
Reviewer
profile
Rin's
annual number of days skiing = approximately - days
MyGear=Ski_K2/MINDBENDER/Binding_MARKER/GRIFFON/Boots_K2/MINDBENDER
Vector Glide
A purely domestic brand produced by Masayuki Akiba. With uncompromising craftsmanship, they offer a wide range of unique models, producing high-quality skis in domestic factories and undergoing thorough testing
Review of the "MAXI S13"
This model is designed for technical turns, combining nimble maneuverability with high stability. Its flexible flex and compound radius allow for a gentle change of direction in the first half of the turn and a deep cut in the second half, giving you high control and sharp turns
The flexible
flex edge grip is strong, the torsional balance is good, and it can be used in a variety of conditions, including sliding turns and moguls.
evaluation
Reviewer
profile
i-san's
annual skiing days = approximately 20 days
MyGear=Ski_OGASAKA/TC-S/Binding_MARKER/Strive/Boots_ROSSIGNOL
Height: 164cm/Weight: 70kg/Skiing style: Basic/Home resort:Sugadaira
The now-on-sale "STEEP SKI BOOK 2025" features reviews from 106 people, including professional and amateur skiers!
This impression project was participated in by 106 skiers, from riders receiving support to the general public. Find the skis you've been interested in and explore the sensory aspects that can't be measured by specs alone. We also tracked detailed information about the test riders, such as what gear they usually use, where they ski, and their height, weight, and physique. Reading the impressions with that information in mind should give you a clearer picture. Furthermore, riders can watch the skiers' ski runs on Instagram and YouTube. Gather information from multiple angles and have fun agonizing over the process to choose the best skis
