Kästle Paragon 107 — Review

The Paragon 107 is the widest entry in Kästle's directional freeride line — 107 mm under foot, 15.1 m radius, 1,878 g per ski at 184 cm. Same Infini Core FREE triple-wood / double-titanal stack as the Paragon 93 and 101 but stretched into a true big-mountain platform. The 107 mm waist and Double Rocker make it a real soft-snow tool while the metal-on-metal construction still delivers race-grade edge bite when the surface hardens.

In deep snow the Paragon 107 makes immediate sense — the wide platform and Double Rocker float predictably even in tracked-up afternoon pow, and the 15.1 m sidecut keeps wide-open big-mountain arcs honest. The 1,878 g mass cuts through chunky chop that lighter 107s skim over, and the double titanal stack means edge work on hard variable surfaces is genuinely possible rather than a chore. Push it to a tight tree line and the mass becomes a liability — pivots are reluctant at low speed. Long descents in soft or mixed snow are where it earns its keep.

Armoclad Sidewall construction with Hollowtech 2.0 forebody. Infini Core FREE with triple woodcore (poplar/beech/paulownia) plus Double Titanal between wood layers. Low camber profile with Double Rocker (Progressive Rise + Dual Rise); Hook Free shovel and tail. Factory bevels 88° side, 1.3° base. Lengths 168 / 178 / 184 / 192 cm. Measured 1,878 g per ski at 184 cm. Binding options K14 Attack GW, K17 Attack GW, K13 Attack LYT GW or demo flat.

Closest internal sibling is the narrower Kästle Paragon 101 — same construction but 6 mm narrower and slightly shorter radius for a more all-rounder feel. For lighter and more pivot-friendly at similar width, the Kästle Transcend 104 uses Powerzone Titanal (1,680 g); the wider Kästle Transcend 114 is heavier still but with longer 22.5 m radius. Cross-shop, the Nordica Enforcer 110 free is the Italian directional pow ski; the K2 Mindbender 108ti mens is the American freeride benchmark; the Volkl Revolt 104 is the German playful alternative at narrower waist.

Pros

• Race-grade edge bite at 107 mm — uncommon combination.
• 107 mm + Double Rocker float predictably in tracked-up pow.
• 15.1 m sidecut honest at big-mountain speed without being too long for medium lines.
• Mass cuts through chunky chop that lighter 107s skim over.
• Four-length range (168-192 cm) accommodates taller chargers.

Cons

• 1,878 g is heavy — pivots reluctantly at low speed and in tight trees.
• Boutique pricing above mainstream double-titanal wide rivals.
• Skill demand remains race-tier despite Hook Free tail.
• Not a touring tool.
• Hook Free both ends + 1.3° base bevel mean it skids exits rather than railing them.

Verdict: The right Paragon for skiers who target soft-snow big-mountain lines but still want race-construction edge bite when the surface hardens. Best matched to taller, advanced freeride skiers in open terrain; tighter-terrain skiers will be happier on the Paragon 101.