| Last width: | 93mm Narrow Racing Last |
| Sole standard: | Race |
| Season: | 2025/26 |
| Gender / Age: | Senior |
FEATURES
- Flex: 130
- Last: 93mm Racing Last
- Shell Technology: TR Wall Thickness, Power Chassis,AnatomicToeBox, 0° Sole Canting, Grind Grid, Depth Guide BootBoard
- Cuff Technology: Dual-Sided Cuff Alignment, Power Control
- Shell/Cuff Material: Formula PU Shell/PU Cuff
- Cuff Height: Regular Cuff - All Sizes
- Liner Model: World Cup Race Liner
- Liner Technology: Redster AFS Tongue, Ankle Retention System, Microfiber Outer, Full Lacing, Dual Velcro Spoiler
- Power Strap: 55mm Professional Dual Strap
- Cuff Closure: Magnesium Elite Buckles
- Shell Closure: Magnesium Elite Buckles
- Forward lean: 16° (Default), 18°
- Boot Sole: Redster Solid Sole
- Norm: Alpine Norm ISO 5355 - TypeA
DESCRIPTION
The Atomic Redster TR F4 is your ticket to next-level racing performance. With a fierce 130 flex and a competition-tuned 93mm Racing Last, this boot is made for skiers who live for speed, precision, and podium finishes. Whether you’re crushing gates or charging down the course, the Redster TR F4 delivers elite-level control and unshakable confidence.
Engineered with TR Wall Thickness and a Power Chassis for maximum stiffness and responsiveness, this boot transforms every movement into explosive power on the snow. Fine-tune your fit with the Anatomic Toe Box, 0° Sole Canting, and Grind Grid Boot Board — because when milliseconds matter, every detail counts.Inside, the World Cup Race Liner wraps your foot with ankle retention, AFS tongue, microfiber outer, and full lacing to lock you in for race-day dominance. Combined with the 55mm Professional Dual Power Strap and feather-light Magnesium Elite Buckles, you get uncompromising support and lightning-fast response at every turn.Plus, with 16° (default) to 18° forward lean and a Redster Solid Sole built to Alpine Norm ISO 5355, you’re ready to clip in and go — no extra grinding required.
Whether you’re aiming for the top of the podium or looking to crush your personal best, this boot delivers the tools you need to push past your limits.
