Review: Fritschi Xenic Plus 10

Overview

The Fritschi Xenic Plus 10 is a modern, lightweight tech (pin) touring binding that punches above its weight on the descent. A rotating heel unit, horizontally sliding toe pins, and 10 mm of dynamic length compensation work together to deliver more consistent, predictable release when your ski flexes. For tourers who value big vert with reliable downhill confidence, the Xenic Plus 10 strikes a compelling balance.

Who is it for?

Ski tourers seeking a light setup for long approaches without sacrificing safety or power transfer.
All‑around backcountry skiers fitting a DIN need in the 4–10 range; not aimed at the heaviest, most hard‑charging freeriders.

Uphill and downhill performance

Uphill: Low weight and straightforward walk modes make for efficient climbs. Toe step‑in is generally easy; in very icy conditions, careful alignment helps.
Downhill: The extra‑wide heel support feels direct and composed on modern touring skis. The 10 mm length compensation maintains release consistency through ski flex, reducing unwanted pre‑release. The 4–10 range will suit many; very aggressive or heavier skiers may want higher DIN options.

Notable features

Rotating heel for smooth mode changes and stable release behavior.
Horizontally sliding toe pin levers to mitigate pre‑release.
10 mm dynamic length compensation for consistent release under load.
Extra‑wide heel support for direct power transfer.
Multiple walk modes and brake options.

Comparisons

Marker Alpinist 10: Lighter and simpler, but with less elastic travel; the Xenic feels more composed when skis flex in variable snow.
Dynafit Rotation 10: A bit heavier with added elasticity via a rotating toe; the Xenic remains lighter with notably wide heel support.
Salomon/Atomic MTN (Backland) Pure: Robust and user‑friendly; the Xenic adds 10 mm dynamic length compensation and a very supportive heel.

Potential drawbacks

More plastic in the build than some competitors; careful use and periodic service are wise.
DIN tops out at 10, limiting appeal for very heavy or aggressive skiers.
Icy step‑ins can require deliberate alignment.

Key takeaways

Lightweight mover: Efficient on the climb with low fatigue.
Predictable safety: 10 mm length compensation and smart pin mechanics.
Direct feel: Wide heel platform inspires downhill confidence.
Smart brake choice: Match waist + up to ~15 mm.

Specs and what they mean

Type of binding: Tech (pin) touring with rotating heel. Optimized for light, efficient touring; requires tech‑insert boots.
DIN value: 4–10. Covers many tourers; not for the highest release settings.
Elastic travel: 10 mm length compensation. Keeps release consistent as skis bend.
Brake width: 75 / 85 / 95 / 105 mm; brakeless available. Choose ~waist + up to 15 mm for effective stopping.
Weight: ~280–290 g per unit (no brake); ~+45 g per brake. Saves energy on long days.
Compatibility: AT boots with tech inserts; many ISO 23223 GripWalk‑style AT boots include inserts. Pro mounting/adjustment recommended.
Materials: High‑tech plastics with aluminum and steel. Balances low weight and durability.

Frequently asked questions

Q: What brake size should I pick?
A: Aim for your ski waist plus 0–15 mm. If you’re between sizes, the narrower brake drags less; the wider brake offers more clearance.

Q: Can I use regular alpine boots?
A: No. The Xenic Plus 10 is a tech binding and requires boots with tech inserts. Many AT/GripWalk‑style boots have inserts, but always verify.

Q: Do I need a shop mount and tune?
A: Strongly recommended. Proper mount position, length compensation, and release settings are critical for safety and performance.