Atomic Redster TR F4 26/27

The Atomic Redster TR F4 is the race boot for taller, stronger athletes who find a 150 flex just a touch too unyielding. Its strong 130 flex, combined with thick, supple shell material, delivers exactly the balance of power and skiability needed to keep constant pressure on the edge through the course. The DNA of a World Cup boot remains fully intact – from the last to the liner.

The shell is made from Atomic's most stable, temperature-resistant Formula Plastics and keeps its flex characteristics in all conditions. The narrow 93 mm Racing Last with anatomically shaped toe box combines a tight hold with a natural foot position. Inside works the World Cup Race liner, whose Ankle Retention System locks the heel firmly and noticeably sharpens response. The adjustable Redster AFS Tongue can be positioned for different instep heights, the Power Chassis stiffens the midfoot area for maximum torsional stability, and the thickest shell wall in the Redster family – the TR Wall Thickness – ensures uncompromising power transfer. The Redster Solid Sole creates a precise, sensitive interface with alpine bindings.

Product Details

• 130 flex for taller, stronger athletes
• Narrow 93 mm Racing Last with anatomic toe box
• Formula Plastics shell – stable and temperature resistant
• World Cup Race liner for top-level performance
• Ankle Retention System for firm heel hold and direct response
• Adjustable Redster AFS Tongue for different instep heights
• Power Chassis for maximum torsional stability
• TR Wall Thickness – the strongest shell construction in the Redster family
• 55 mm Professional Dual Strap for maximum power transfer
• Redster Solid Sole, Alpine norm ISO 5355 – Type A

If you bring the power and want a race boot that transfers it to the ski without loss, this model is your choice for the decisive edge.