Dynafit Radical Pro Touring Boot Ski Boots - Touring Boots - All Mountain - Mens Dynafit 25
Dynafit Radical Pro Touring Boot Ski Boots - Touring Boots - All Mountain - Mens Dynafit
Dynafit Radical Pro Touring Boot Ski Boots - Touring Boots - All Mountain - Mens Dynafit
Dynafit Radical Pro Touring Boot Ski Boots - Touring Boots - All Mountain - Mens Dynafit
Dynafit Radical Pro Touring Boot Ski Boots - Touring Boots - All Mountain - Mens Dynafit
Dynafit Radical Pro Touring Boot Ski Boots - Touring Boots - All Mountain - Mens Dynafit 25
Dynafit Radical Pro Touring Boot Ski Boots - Touring Boots - All Mountain - Mens Dynafit
Dynafit Radical Pro Touring Boot Ski Boots - Touring Boots - All Mountain - Mens Dynafit
Dynafit Radical Pro Touring Boot Ski Boots - Touring Boots - All Mountain - Mens Dynafit
Dynafit Radical Pro Touring Boot Ski Boots - Touring Boots - All Mountain - Mens Dynafit

Dynafit Radical Pro Touring Boot

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Description

Dynafit Radical Pro Ski Touring Boot, article 08-0000061943: a high-volume touring boot on a 103.5 mm last at 1,400 g per boot (size 26.5), with Hoji Lock and a Vibram ISO 9523 sole.
Tech Specs
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High-Volume All-Mountain Touring Boot

Dynafit Radical Pro Ski Touring Boot

The Dynafit Radical Pro Ski Touring Boot is the downhill-oriented all-rounder in the Dynafit line, built around the Hoji Lock system that closes the cuff, the buckle and the power strap with one lever. Dynafit rebuilt it for this season and the shell runs a 103.5 mm last, which is among the roomier platforms in ski touring. At 1,400 g per boot in a 26.5 with a Vibram sole certified to ISO 9523 and Quick Step In fittings, it tours on pin bindings and still drops into a frame or MNC binding.

Expert Fit Review Fit profile and recommendations reviewed by CCBB bootfitters.

Is This the Right Boot for You?

Best For
Skiers with high-volume feet who want the downhill-oriented all-rounder in the Dynafit line and need a sole that runs pin, frame and MNC bindings rather than pin alone.
Consider Another Boot If
You have a narrow or low-volume foot. The Dynafit Radical Pro is built roomy, around a 103.5 mm last for wider, higher-volume feet.

CCBB Boot Ratings

Downhill Performance
4/5
Hoji Lock cuff with Driving Spoiler 2.0
Transition Speed
5/5
One lever closes cuff, buckle and strap
Uphill Efficiency
4/5
1,400 g per boot (size 26.5)
Walking Comfort
4/5
60 degrees of cuff rotation

Rating scale: 5 = top of its class, 4 = excellent, 3 = good, 2 = specialized or below average, and 1 = limited.

CCBB Fit Profile

Overall VolumeHigh
Toe BoxWide
Forefoot VolumeHigh
Instep HeightHigh
Heel HoldMedium
Ankle HoldMedium
PunchabilityGood
Heat MoldableYes

Why We Like It

  • The Hoji Lock closes the cuff buckle and the Ultra Lock Strap together on one lever, so a transition is a single movement rather than three.
  • Dynafit describes this generation as more progressive in flex both uphill and downhill, and the Driving Spoiler 2.0 slides inside the cuff rather than blocking rotation.
  • A Vibram sole with traction lugs replaces the outsole used on the previous generation, which matters on rocky approaches and bootpacks.
  • At 1,400 g per boot in a 26.5 it stays in touring territory while carrying a full ISO 9523 sole that also runs frame and MNC bindings.

Best Uses

  • All-mountain ski touring on skis 90 to 105 mm underfoot
  • Days that mix long climbs with real descents
  • Skiers who transition often and want one-lever handling
  • High-volume feet that narrower shells pinch

Bootfitter's Advice

The Dynafit Radical Pro Ski Touring Boot fits as a high-volume boot on a 103.5 mm last, wide through the forefoot and generous over the instep. That is a genuine advantage for feet that get pinched elsewhere, and the heel pocket is medium rather than wide, so the rear of the foot stays located better than the last width suggests. Size with a shell fit rather than converting from a street-shoe number.

Most fit work on a shell this roomy is about removing volume rather than adding it, so we start with the bootboard and the liner before touching the shell. The liner is heat-moldable.

Fit profile reviewed by CCBB bootfitters. Final sizing should be confirmed with a shell fit whenever possible.

📏 Technical Specifications Manufacturer specs · Click to expand

Fit and Construction

Weight: 1,400 g per boot (size 26.5)
Sizes: 25 to 31.5 Mondopoint
Last: 103.5 mm
Flex: 120
Forward Lean: 11 degrees, plus release for walking
Range of Motion: 60 degrees
Article Number: 08-0000061943

Features and Compatibility

Walk Mode: Hoji Lock
Closure: Ultra Lock Strap, Hoji Lock, buckle microregulation
Binding Compatibility: UNI EN ISO 9523 (Touring) sole with Quick Step In tech fittings: compatible with pin/tech (low-tech) bindings, AT/frame bindings, and MNC bindings that accept touring soles. Not compatible with traditional ISO 5355 (Alpine) bindings.
Sole: Vibram sole with traction lugs, UNI EN ISO 9523 (Touring), with Quick Step In tech fittings
Features: Ultra Lock Strap, Hoji Lock, buckle microregulation, bootboard for fit customization, Driving Spoiler 2.0, Pebax flex tongue, Vibram traction lugs, Quick Step In
Recommended Use: All-mountain ski touring

Compare the Dynafit Radical Pro

Radical Pro vs. Dynafit Radical

The Dynafit Radical is the simpler boot in the family, using Hoji Single Lock and a Velcro power strap where the Pro runs a cabled Ultra Lock Strap tied into the lever. Both share the high-volume shell and the Vibram sole. Skiers who want the firmer, more connected feel take the Pro.

Shop Dynafit Radical boots

Radical Pro vs. Dynafit Seven Summits

The Dynafit Seven Summits is built for classic touring at 1495 g per boot in a 26.5 against 1400 g here, with a three-buckle closure and no Hoji Lock. The Radical Pro is the boot to take when the descent is the point of the day.

Shop Dynafit Seven Summits boots

Radical Pro vs. Dynafit Ridge Pro

The Dynafit Ridge Pro is the lighter, more touring-focused boot for skiers chasing efficiency on long days. The Radical Pro trades that weight for a high-volume fit and a one-lever transition. Foot volume often decides this one before performance does.

Shop Dynafit Ridge Pro boots

Common Questions

Who should buy the Dynafit Radical Pro Ski Touring Boot?
The Dynafit Radical Pro Ski Touring Boot suits skiers with high-volume feet who want the downhill-oriented all-rounder in the Dynafit line, built around the Hoji Lock system that closes the cuff, the buckle and the power strap with one lever. At 1,400 g per boot in a 26.5 on a 103.5 mm last with a UNI EN ISO 9523 sole, it covers touring on skis 90 to 105 mm underfoot without being restricted to pin bindings.
What bindings work with the Dynafit Radical Pro Ski Touring Boot?
The Dynafit Radical Pro Ski Touring Boot has a Vibram sole certified to UNI EN ISO 9523 (Touring) with Dynafit Quick Step In tech fittings, so it runs pin/tech (low-tech) bindings, AT/frame bindings, and MNC bindings that accept touring soles. It is not compatible with traditional ISO 5355 (Alpine) bindings. Confirm any MNC pairing against your specific binding model.
What is the flex of the Dynafit Radical Pro Ski Touring Boot?
Dynafit rates the Dynafit Radical Pro Ski Touring Boot at a 120 flex. Dynafit describes this generation as more progressive in flex than the boot it replaces, both uphill and downhill, helped by a Pebax flex tongue.
What is the range of motion on the Dynafit Radical Pro Ski Touring Boot?
60 degrees.
What foot shape fits the Dynafit Radical Pro Ski Touring Boot?
A high-volume foot with a wide forefoot and a tall instep. The 103.5 mm last is among the roomier shells in ski touring, yet the heel pocket is medium rather than wide, so a wide forefoot with an average heel usually holds well. Narrow or low-volume feet will swim in the forefoot and should look at a narrower shell instead.
Can the Dynafit Radical Pro Ski Touring Boot be punched and molded?
Yes. The shell takes fit work well and the liner is heat-moldable, and because the shell is already roomy most work is about taking volume out rather than adding it. A bootboard sits under the liner for fit customization, which is the first thing we adjust on a boot this size.
Is the Dynafit Radical Pro Ski Touring Boot the same as last season’s boot?
No, Dynafit rebuilt this boot for the 2026 season.

Our Verdict

The Dynafit Radical Pro Ski Touring Boot is a high-volume touring boot for feet that narrower shells will not take. On a 103.5 mm last at 1,400 g per boot in a 26.5, with Hoji Lock handling the transition and a Vibram ISO 9523 sole that runs pin, frame and MNC bindings, it covers a lot of ground without asking the fit question that lighter boots do. A 120 flex gives it the backbone to drive a wide touring ski. Skiers with narrow feet should look elsewhere; skiers who have struggled to find a boot that fits should start here.

Frequently Asked Questions

What foot shape works best?

Low- to medium-volume feet with a lower instep and secure heel.
Does it punch well?

Minor boot fitting is possible, but race boots are less forgiving to modify than heavier Grilamid touring boots.