Quick Specs

• Category: Adult Race Ski Boot
• Flex: 110
• Last: 93 mm
• Fit: Narrow / Race fit
• Liner: World Cup Race Liner (Full Lacing)
• Shell: PU
• Stance: 16°–18° Forward Lean
• Sole: ISO 5355 Alpine Type A

Description & Features

Race ski boot performance meets control with the Atomic Redster TR 3 110. Designed for developing racers and strong athletes, this narrow race ski boot delivers a precise 93 mm fit with a more accessible flex for consistent performance in SL and GS. The PU shell with Power Chassis improves stability and energy transfer, while Dual-Sided Cuff Alignment and Power Control help fine-tune stance and responsiveness. The Anatomic Toe Box and Ankle Retention System create a balanced, secure fit with strong heel hold and improved comfort. The result is smooth flex, reliable edge control, and confidence from training laps to race day.

Features

• 110 flex offers controlled power with a more forgiving feel
• 93 mm race last provides a precise, low-volume fit
• Power Chassis reduces sole flex for efficient energy transfer
• Ankle Retention System improves heel hold and responsiveness
• Dual-Sided Cuff Alignment and Power Control for stance tuning
• World Cup Race Liner with full lacing for a locked-in fit
• Redster AFS Tongue distributes pressure evenly across the shin
• 55 mm Professional Dual Strap enhances rebound and suspension
• Magnesium Elite Buckles provide secure, race-ready closure
• 0° sole canting and shell rotation support a neutral stance

Specs

• Flex Index: 110
• Last: 93 mm (Race Volume)
• Shell Material: PU Shell / PU Cuff
• Cuff Height: Regular Cuff – All Sizes
• Forward Lean: 16° (Default), 18°
• Ramp Angle: 4°
• Buckles: Magnesium Elite Buckles
• Closure System: 4-Buckle Closure System
• Power Strap: 55 mm Professional Dual Strap
• Liner: World Cup Race Liner
• Liner Features: Redster AFS Tongue, Ankle Retention System, Full Lacing, Dual Velcro Spoiler
• Boot Board: Depth Guide Boot Board
• Shell Technology: TR Wall Thickness, Podium Geometry, Power Chassis, Anatomic Toe Box, 0° Sole Canting, Grind Grid
• Cuff Technology: Dual-Sided Cuff Alignment, Power Control
• Shell Rotation: 0°
• Sole: Redster Solid Sole
• Norm: ISO 5355 Alpine Type A
• Weight: 2,400 g (size 26–26.5)
  

Note: Includes size adjuster, second Power Control screw, liner laces, and liner spoiler.

Fit & Performance Technology

Power Chassis

Reinforces the connection between toe and heel, reducing sole flex and improving energy transfer directly to the ski.

Ankle Retention System

Uses advanced lace routing to enhance heel hold and create a more responsive, connected feel.

Professional Dual Strap

Combines elastic suspension with a static power section for smoother terrain absorption and strong energy transmission.

Formula Plastics

Maintains consistent flex across varying temperatures, delivering predictable performance in all race conditions.

Anatomic Toe Box

Provides a more natural forefoot shape for better balance, comfort, and control without sacrificing precision.

World Cup Race Liner

Offers a close, race-tight fit with minimal seams and full lacing for maximum power transfer and control.