Kastle RX12 SL Ski 2026

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Description
Specifications

Kastle RX12 SL Ski 2026

The Kastle RX12 series skis have been amongst our favourite piste carving skis for several years. Skis that offer so much performance and stability at speed that it's is easy not to realise just how fast you're skiing. It's as if these skis compress the piste into something shorter, easier and less tiring, all thanks to their excellent design and high quality construction.
For 2026 Kastle have given these skis subtle updates, making these excellent skis even better.

Kastle have added an elastomer for additional vibration absorption and have modified the sidewalls to be even more resistant to shocks & impacts. While the sidecuts stay unchanged, there is a new carbon-glassfibre-wound wood core at the centre of Kastle's high-quality sandwich construction. The camber has been modified and the 2026 RX12 skis feature the new enlarged HOLLOWTECH RACE tip construction, further reducing swing weight and vibration at speed. The innovative design allows for lightning-fast edge transitions, enabling skiers to carve through turns with explosive performance that feels effortless. Whether you are navigating tight slalom courses or simply enjoying a day on the mountain, the RX12 SL is engineered to elevate your skiing
experience to new heights.

With a worldcup-inspired sidecut and the race finish, the Kastle RX12 SL is a meticulously crafted ski for advanced and expert skiers who have a passion for aggressive, short-radius
turns on perfectly groomed slopes. This ski is not merely a piece of equipment; it represents a commitment to performance and precision that serious skiers demand.
This ski is an excellent choice for executing precise, slalom-style arcs on hardpack, allowing you to push your limits and achieve your personal best. Whether you are racing against the clock or simply relishing the thrill of the descent, this ski promises to deliver an exhilarating ride that will leave you craving more.

Features Kastle RX12 SL 2026

Construction: Classic Sandwich Sidewall
Hollowtech: Race
Core: Infini Core RACE (Poplar Beech) / Double Titanal / Carbon-Glassfiber Winded Core
Base: Graphite Sintered Ultra High Molecular Weight with Race finish
Camber: Standard
Shovel: Fast Grip
Tail: Fast Grip
Side bevel: 87°
Base bevel: 0.6°

Model: Kastle RX12 SL prem + K12 TRI GW Ski 2026

Lengths: 165-170 cm
Sidecut / Turn Radius:
165 cm: 122-68-104 mm / 12.7 m
170 cm: 122-68-104 mm / 13.5 m
Weight / pair:
165 cm: 3.15 kg
170 cm: 3.25 kg

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