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Summit+ exclusive
Redster S7 Gen S Medium Skate Ski w/ Shift Binding - 2027
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Arc forward with every stride on the Redster S7 Gen S Skate Ski
What Our Gearhead® Experts Are Saying:
"I raced the Redster S7 Gen S Skate Ski at a mid distance event on a firm, groomed course, and the deeper sidecut noticeably helped each stride carry forward instead of losing momentum. The bonded plate kept the ski feeling connected to the snow through fast, aggressive pushes, and the lighter carbon build meant I wasn't fighting fatigue late in the race. It's the kind of ski that rewards putting in the effort."
The start gun goes off, and the Redster S7 Gen S Skate Ski from Atomic is already working with you instead of against you on that first hard push. Drive into each stride on a groomed race course, feel the ski arc forward rather than fade, and settle into a rhythm where every ounce of power actually turns into speed down the track.
That efficiency comes from real racing technology. The Speedline sidecut carries each stride into a forward arc instead of letting it fade, while Speedscale geometry allows a shorter, more agile ski without giving up acceleration. Racewall sidewall construction paired with a bonded plate and binding system keeps the edge connected to the snow for strong power transmission, and a Densolite Carbon build over a Densolite 500 core keeps the whole setup light enough for an effortless, dynamic kick.
Details
- Skate ski built for race day speed and efficiency
- Speedline sidecut arcs forward with each stride
- Speedscale geometry boosts agility, keeps acceleration
- Racewall construction connects edge to snow firmly
- Carbon and Densolite core keep kick light, dynamic
- Shift binding included, ready to race
- Item #ATOK2TW
- Length
- 173cm, 183cm
- Flex
- medium
- Sidecut
- Speedline, deeper sidecut for forward arc
- Construction
- Racewall sidewall, Densolite Carbon
- Core
- Densolite 500
- Laminate
- Densolite Carbon
- Baseplate
- bonded plate and binding system
- Binding Included
- yes, Shift binding
- Claimed Weight
- [183cm] 1lb 6.6oz (640g) per ski
- Manufacturer Warranty
- limited 2 years
- Activity
- cross country skiing, skate skiing
Related Categories
Frequently Asked Questions
What length and skier weight ranges are available for the Atomic Redster S7 Gen S Medium?
The ski comes in 173cm and 183cm lengths, with recommended skier-weight ranges of 50–65 kg and 65–80 kg listed for the setup. Choose based on your weight, ability, and preferred skate-ski feel rather than treating the medium flex as a length guide.How do Speedline sidecut and Racewall construction affect the Redster S7 Gen S on groomed tracks?
Speedline sidecut carries each stride into a forward arc, while Racewall sidewalls and the bonded plate and binding system support edge-to-snow connection and power transfer. This skate ski is designed for race-day speed and efficiency on groomed Nordic tracks.Which boots fit the included PROLINK SHIFT SK binding on the Atomic Redster S7 Gen S?
The package includes a PROLINK SHIFT SK binding, so pair it with compatible Nordic skate boots. The binding is movable for adjustment, and the included setup is intended for skate skiing rather than alpine or touring boots.How much does the 183cm Redster S7 Gen S weigh, and what supports its swing balance?
The listed weight is 640g per ski at 183cm. Its Flat Racing Tip is designed to enhance swing balance, while the Densolite Carbon construction and Densolite 500 core support a light, dynamic ski.What does the medium flex and Speedscale geometry offer in the Atomic Redster S7 Gen S?
The medium flex is intended for skiers whose weight and ability suit this flex range, while Speedscale geometry creates a shorter, more agile ski while retaining acceleration. The ski is available in 173cm and 183cm for skate skiing.









