REDSTER FIS 70
If you are dissatisfied with the product, you may exchange it, provided it is unused (with the exception of cosmetic or medical products, which cannot be returned) and is in its original packaging as received.
Exchanges will be accepted within 15 calendar days of receipt. All return and shipping costs will be the customer's responsibility.
WOMEN'S Textile Size Equivalences
| XXS | XS | S | M | L | XL | 2XL | 3XL | |
|---|---|---|---|---|---|---|---|---|
| Spain | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
| France | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
| Italy | 38 | 42 | 42 | 44 | 46 | 48 | 50 | 52 |
| US | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 |
MEN'S/WOMEN'S footwear size equivalences
| 23 | 23.5 | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 | 28.5 | 29 | 29.5 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FR | 36 | 36.5 | 37.5 | 38 | 39 | 39.5 | 40.5 | 41 | 42 | 42.5 | 43.5 | 44 | 45 | 45.5 |
| UK | 3.5 | 4 | 4.5 | 5 | 5.5 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10.5 | 11 |
| USA Men | 4.5 | 5 | 5.5 | 6 | 6.5 | 7.5 | 8 | 8.5 | 9 | 10 | 10.5 | 11 | 11.5 | 12 |
| USA Women | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8.5 | 9 | 9.5 |
Textile Size Equivalents HOME
| XS | S | M | L | XL | 2XL | 3XL | |
|---|---|---|---|---|---|---|---|
| Spain | 46 | 48 | 50 | 52 | 54 | 56 | 58 |
| France | 46 | 48 | 50 | 52 | 54 | 56 | 58 |
| Italy | 48 | 50 | 52 | 54 | 56 | 58 | 60 |
| USA | XS | S | M | L | XL | 2XL | 3XL |
All orders will be shipped to the address indicated by the buyer. The order will be processed once payment has been made and payment confirmed. Shipments will be made daily, except on non-working days.
The order will be received at its destination under the following terms:
Spain and Portugal:
For shipments within the Peninsula, the order will be delivered by a courier company (SEUR or MRW) within 48-72 hours after payment confirmation from the bank (always considering working days and excluding local or national holidays in both the sending and receiving countries).
Shipping costs are automatically calculated through the website based on the destination country and will be detailed during the order process.
(Tècnic Esports reserves the right to change shipping prices, either due to annual price fluctuations by the courier company or due to a configuration error by the user; in this case, the customer will be notified before shipping.)
Shipping within the Iberian Peninsula will be free for orders over €50.
Europe:
For these orders, shipping will be made via regular mail (LA POSTE) within 2-5 days after confirmation of payment by the bank (always considering business days and excluding local or national holidays in both the sending and receiving countries).
Shipping costs are automatically calculated on the website based on the destination country and will be detailed during the order process.
Tècnic Esports reserves the right to change shipping prices, either due to annual price fluctuations by the courier company or due to a configuration error by the user. In this case, the customer will be notified before shipping.
Shipping will be free for orders over €100.
The Atomic Redster FIS 70 brings Atomic's World Cup boot technology down to an accessible flex for young racers just starting to compete. Its narrow last, around 95mm, delivers a race-room fit with maximum precision, and the four 6000-series aluminum buckles hold the foot firmly through every stretch of the course.
The 70 flex is noticeably softer than adult race boots, built for lighter-weight racers who still need precise control without demanding too much leg strength. The carbon spine channels power straight down to the ski on every edge set, and the Memory Fit system lets you customize the shell, cuff and liner in minutes for a fully tailored fit.

FEATURES
- Narrow last, around 95mm, typical of a race boot
- 4 6000-series aluminum buckles
- 35mm Velcro power strap to reinforce cuff hold
- Carbon Spine that channels power straight down to the ski
- Memory Fit system: heat-moldable shell, cuff and liner for a fully personalized fit
- Included size adjuster to add or remove half a size without changing boots
- Silver Liner, the same construction used by Atomic's World Cup athletes
SPECIFICATIONS
GENDER
Unisex
FLEX
70
SIZING (MONDOPOINT)
22 to 27
LAST WIDTH
95 mm
NO. OF BUCKLES
4 6000-series aluminum buckles
COMPATIBILITY
ISO 5355 Alpine
USE
Junior racing
MATERIAL
SHELL
Polyurethane (PU), shell and cuff with carbon spine reinforcement, can be heat-molded and customized with Memory Fit
LINER
Silver Liner, heat-moldable
SOLE
Standard alpine race sole, compatible with the ISO 5355 standard
APPROX. WEIGHT: 1,905 g PER BOOT (Size 24.5 Mondopoint)
TECHNICAL INFORMATION
- Carbon Spine - a carbon fiber reinforcement built into the back of the shell and cuff. Being far stiffer than standard plastic in that specific area, it channels the energy the racer puts into each edge set straight down to the ski's edge, without losing precision coming out of the gate.
- Memory Fit - Atomic's heat-molding technology that lets the shell, cuff and liner be customized in-store. Using controlled heat, the plastic temporarily softens so a bootfitter can mold it to the exact anatomy of the racer's foot and leg, correcting pressure points without changing size or model.
- Size adjuster - a factory-included insert placed under the footbed that adds or removes half a size of interior volume. Especially useful for young racers, whose feet can grow between seasons without needing an immediate boot change.
- Silver Liner - the liner built with the same construction and outer microfiber materials used by Atomic's World Cup athletes. It delivers a snug fit from the first use and shapes further with each in-store heat-molding session, following the exact form of the foot and shell.
| Color | |
| COLOR | RED-BLACK |