{"product_id":"booster-medium-booster-strap","title":"BOOSTER MEDIUM","description":"\u003ch2\u003e\u003cspan\u003eBooster Strap Medium – The Classic for More Precision in Ski Boots\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBooster Strap\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Medium is for many racers, coaches, and performance-focused skiers the perfect balance between comfort and uncompromising performance. Those who want to ski their boots more directly, precisely, and with more control, without sacrificing harmonious flex, will find one of the most effective tuning tools in the entire \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ealpine ski\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e sector here.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCompared to a conventional \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epower strap\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the Booster Medium works elastically. This creates significantly closer contact between the shin and the ski boot. Power transmission is more direct, the flex becomes more progressive, and the ski reacts more precisely to every impulse. This is exactly why the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBooster Strap ski boot\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e has become standard equipment for many racers in national and international racing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBooster Strap for Performance Skiing and Ski Racing\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eTechnical Data\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003e\u003cspan\u003eFeature\u003c\/span\u003e\u003c\/th\u003e\n\n\u003cth\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eProduct\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eBooster Medium\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eCategory\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eBooster Strap \/ Power Strap\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eHigh-quality elastic strap with reinforced seams\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eConstruction\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eElastic high-performance power strap\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eFlex Adjustment\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eMedium\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eArea of Use\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eAlpine skiing, race training, performance skiing\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eTarget Group\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eRacers, ambitious skiers, ski club members\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eVery low\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eSpecial Features\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eProgressive power transmission and cuff control\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eRace Features\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eReduces free play between leg and ski boot\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eStability\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eHigh cuff stability with dynamic flex\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eTechnology Advantages\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003ePrecise pressure build-up and improved feedback\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eWhy the Booster Medium is Immediately Noticeable on the Slopes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIn practice, one of the biggest differences between average and perfect ski boot setups is the connection between the leg and the boot.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis is exactly where the Booster Medium comes in.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt improves:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003edirect power transmission\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003efaster ski reaction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003emore precise edge grip\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eharmonious pressure build-up\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003esmoother behavior at speed\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003emore control on hard snow\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEspecially on icy race tracks or with an performance skiing style, you immediately feel how much more precisely the boot works.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProgressive Flex Instead of Hard Stop\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMany stock straps create an abrupt resistance as soon as pressure is applied to the boot tongue.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Booster Medium works differently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe elastic construction creates:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\u003cspan\u003ea consistent flex progression\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003econtrolled pressure build-up\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ebetter balance\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003emore feel for the ski\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003esmoother ride\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFrom a racer's perspective, this makes the boot feel significantly more lively and at the same time more controlled.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMore Precision in Race Training\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEspecially in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eski racing\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, small material details often make the decisive difference.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Booster Medium ensures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e✔ more direct impulse transmission\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e✔ less play in the cuff\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e✔ better feedback from the ski\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e✔ higher precision when changing turns\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e✔ more confidence at high speeds\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThat's why it is the preferred choice for daily race training for many athletes and coaches.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eThe Ideal Middle Ground Between Soft and World Cup\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Medium is the all-rounder in the Booster series.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt offers:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\u003cspan\u003emore support than the soft version\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003emore comfort than the toughest World Cup models\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ehigh precision without excessive stiffness\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eperfect balance between control and mobility\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor many ambitious skiers, this specific tuning is the most sensible choice.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eOur Advice from Racing\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIn our experience, the Booster Medium is the most versatile strap in the entire Booster program.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWe recommend it for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\u003cspan\u003eambitious skiers\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eMasters racers\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eski club members\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ecoaches\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eyouth racers\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eathletic adults\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAnyone who trains regularly and skis in an athletic ski boot almost always benefits from this upgrade.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhen High-Quality Power Straps Really Make Sense\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMany skiers invest in new skis and forget about the ski boot.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHowever, the connection between the shin and the boot directly influences:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\u003cspan\u003eskiing feel\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eprecision\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ebalance\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ereaction speed\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003econtrol\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA high-quality Booster Strap can significantly improve these properties without having to buy a completely new ski boot.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDifferences to Inexpensive Standard Straps\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNormal Velcro straps:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\u003cspan\u003efix the cuff\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ehardly work with the leg\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eoften create free play\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Booster Medium:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\u003cspan\u003eworks progressively\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eimproves contact with the boot\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eincreases precision\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eoptimizes power transmission\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eprovides a significantly sportier skiing feel\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eUse \u0026 Care Instructions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Booster Medium replaces the standard strap on the ski boot.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor optimal results, we recommend:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\u003cspan\u003eprofessional installation\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ecorrect positioning above the boot tongue\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eindividual adjustment of tension\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eregular checking of the fastening\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe correct setting significantly determines the effect of the strap.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFAQ about the Booster Medium\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eWho is the Booster Medium suitable for?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor performance-focused skiers, racers, and ambitious skiers looking for more control and precision.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat does a Booster Strap do for ski boots?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt improves contact between the shin and the ski boot, ensuring more direct power transmission.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs the Booster Medium suitable for race training?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. It is one of the most popular straps in race training and offers an excellent balance of control and comfort.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the difference to a normal Power Strap?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Booster works elastically and progressively. This creates a significantly more harmonious flex and more control.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs the Medium also suitable for performance-focused piste skiers?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAbsolutely. Ambitious skiers in particular benefit from the higher precision and better skiing feel.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhy do racers use Booster Straps?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBecause they improve the connection between the skier and the ski boot, allowing for more control on the slopes.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Buy This Item from SF Sports?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAt SF Sports, you receive not only high-quality race products but also advice based on real racing experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eYour Advantages at SF Sports\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\u003cspan\u003eExpertise from alpine ski racing and World Cup ski service\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eExperience with race setups and ski boot tuning\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eIndividual advice for Booster Strap systems\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eCarefully selected race assortment\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eHigh-quality products instead of mass-produced goods\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eFast delivery\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ePersonal service\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eSupport with material matching and setup questions\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEspecially with ski boots, small details often make all the difference. The Booster Medium is one of those upgrades that you immediately feel after the first turns.\u003c\/span\u003e\u003c\/p\u003e","brand":"Booster","offers":[{"title":"Default Title","offer_id":49715564085574,"sku":"195858","price":68.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/6692\/1030\/files\/Booster_medium_black.jpg?v=1748694640","url":"https:\/\/www.sf-sports.de\/en\/products\/booster-medium-booster-strap","provider":"S.F. Sports","version":"1.0","type":"link"}