Last tested

2024

Status:ongoing

2025

Speed Radical

Dynafit's legendary binding, with practical features like a guide to aid pin alignment and two climbing aid flaps

In words
Technical specifications

In words

Intro

The styling of the heel turret is a throwback to the iconic low tech—the mother of all pin bindings. Also available with a brake as standard (called Radical), it has two nice overlapping heel-riser flaps, which are easily operated with poles. The weight and features clearly establish this as a classic touring binding, boasting a solid structure with double-spring pin jaws at the toe. The two side towers under the pins aid centering all boot inserts. The drop is quite high: although this can be reduced by mounting the toe on a thin plastic shim, it still remains higher than most modern bindings.

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Technical specifications

Materials

high-tech synthetic material, forged aluminum, stainless steel

Type

full pin

Ski brake

Number of mounting screws

Crampon slot

Yes

Adjustable release range

Yes

Available versions

Radical

Walking modes

flat + 2

Individual weight

340 g

Drop

15.6 mm

Toe cap weight

106 g

Heel cap weight

216 g

Front pin height

30.9 mm

Rear pin height

46.5 mm

Minimum release range

4 DIN

Maximum release range

10 DIN

Released in

2021

Price

400 €

Top stories

Thoughts

Necessity

Editorial

Thoughts

At the heart of every ski (duplicate)

Editorial

Location

Test Center Pontedilegno Tonale

Our freeride base camp

Location

Base Camp Race

Sertorelli Sport Hotel

Location

Test Center Cervino Ski Paradise

To test the equipment and skins for the Race category, we based ourselves in Breuil-Cervinia

Location

Test Center Livigno

For the second year in a row, we headed to Livigno, aka Little Tibet.

Race

Intro

Race: boots

Innovation at the lower end of the market

Instruction

Boots under the microscope

We tested flex, walkability and liner warmth in the Light, Tour and Free unisex models

Intro

Made for women: skis and boots

Strong women

Free

Intro

Free: boots

A new era

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