{"title":"Pulk Sled Systems","description":"\u003cp data-start=\"1569\" data-end=\"1807\"\u003e\u003cstrong data-start=\"1569\" data-end=\"1590\"\u003ePulk sled systems\u003c\/strong\u003e are designed to carry gear or passengers over snow while being towed by a skier or traveler. By transferring weight to the snow rather than the body, pulks improve balance, endurance, and safety during winter travel.\u003c\/p\u003e\n\u003cp data-start=\"1812\" data-end=\"2090\"\u003eWilderness Engineering pulk sled systems are built for predictable tracking, cold-weather durability, and real-world winter use. Our systems are used for expedition travel, family transport, and professional applications where stability and control matter more than speed alone.\u003c\/p\u003e\n\u003cp data-start=\"2095\" data-end=\"2408\"\u003eEach sled is built around an XLPE hull for impact resistance and flexibility in extreme cold, paired with modular pole and harness systems that keep the sled tracking cleanly behind the user. From child transport to heavy-load hauling, these sleds are designed to move efficiently through variable winter terrain.\u003c\/p\u003e","products":[{"product_id":"base-camp","title":"BaseCamp Expedition Pulk Sled","description":"\u003cp\u003eThe BaseCamp is designed for winter travel where control and predictability matter more than convenience. In crusty, icy, and variable snow conditions, it tracks true, allowing you to take more direct routes, move confidently through timber, and link long descents without fighting the sled. The system is built to stay stable and manageable so your focus stays on terrain and travel—not load management.\u003c\/p\u003e\n\u003ch3\u003eKey Advantages\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePredictable tracking in crust, ice, and variable snow\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSide-mounted pole geometry stays clear of hips and legs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFully adjustable front and rear harness\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOne-piece duffel removal for fast transitions\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBackpack carry for portages, travel, and crossings\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eModular, serviceable sled system\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow It’s Built\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHull\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe BaseCamp sled hull is made from High-Density Cross-Linked Polyethylene (XLPE), chosen for its impact resistance, flexibility in extreme cold, and long-term durability in harsh winter environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHarness \u0026amp; Pole System\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe fully adjustable front and rear harness keeps the poles positioned at your sides regardless of waist size. This geometry improves balance, reduces interference while skiing or walking, and maintains consistent tracking in uneven terrain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoad Carry\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eGear is carried in a 13,000 cubic inch duffel constructed from 1,000-denier Cordura nylon. Two buckles allow the entire load to be removed from the sled at once, keeping transitions simple and efficient.\u003c\/p\u003e\n\u003ch3\u003eTransport \u0026amp; Transitions\u003c\/h3\u003e\n\u003cp\u003eWide nylon straps allow the sled to be carried as a backpack when needed—for fording rivers, crossing pressure ridges, or moving through airports and other travel environments.\u003c\/p\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMulti-day winter travel and expeditions\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNordic centers and instructional programs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFamily and group hauling\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCold-weather logistics and transport\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTravel-heavy winter use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e 45 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e 22 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e 7.5 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 6 lb\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eMetric\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e \u003cstrong\u003e114.30 cm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e \u003cstrong\u003e55.88 cm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e \u003cstrong\u003e19.05 cm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e \u003cstrong\u003e2.72 kg\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/wildernessengineering.sbs\/blogs\/news\/when-strength-control-and-reliability-matter-high-capability-winter-sled-systems-explained\" title=\"Designed for demanding winter environments\"\u003eHigh-capability winter sled systems\u003c\/a\u003e\u003c\/p\u003e","brand":"Wilderness Engineering","offers":[{"title":"Timberline Green","offer_id":46431005671580,"sku":null,"price":759.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":46431005737116,"sku":null,"price":759.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":46431005802652,"sku":null,"price":759.0,"currency_code":"USD","in_stock":true},{"title":"BaseCamp Sled System - No Bag","offer_id":47470360395932,"sku":null,"price":550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/6969\/4108\/files\/BaseCampGreenQL_ce267334-a0cd-4051-93c1-d9ce226da90c.jpg?v=1786125284"},{"product_id":"base-camp-xl","title":"BaseCamp XL Expedition Pulk Sled","description":"\u003ch2\u003eBaseCamp XL\u003c\/h2\u003e\n\u003ch3\u003eWhy This Exists\u003c\/h3\u003e\n\u003cp\u003eThe BaseCamp XL is designed for winter travel when increased capacity and stability are required without sacrificing control. Built on the same predictable sled and harness system as the BaseCamp, the XL offers additional length and load volume to support heavier expedition setups, group hauling, and professional or institutional use. In crusty, icy, and variable snow conditions, it tracks true, allowing direct travel, controlled descents, and confident movement through complex terrain.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Advantages\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIncreased length and capacity for heavier or bulkier loads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePredictable tracking in crust, ice, and variable snow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSide-mounted pole geometry stays clear of hips and legs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFully adjustable front and rear harness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOne-piece duffel removal for fast transitions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBackpack carry for portages, travel, and crossings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModular, serviceable sled system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eHow It’s Built\u003c\/h3\u003e\n\u003ch4\u003eHull\u003c\/h4\u003e\n\u003cp\u003eThe BaseCamp XL features a 59-inch sled hull made from High-Density Cross-Linked Polyethylene (XLPE). This material is chosen for its impact resistance, flexibility in extreme cold, and long-term durability under heavier loads and repeated use in harsh winter environments.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eHarness \u0026amp; Pole System\u003c\/h4\u003e\n\u003cp\u003eThe fully adjustable front and rear harness keeps the poles positioned at your sides regardless of waist size. This geometry improves balance, reduces interference while skiing or walking, and maintains consistent tracking even when hauling larger or heavier loads over uneven terrain.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eLoad Carry\u003c\/h4\u003e\n\u003cp\u003eThe extended sled length accommodates larger load volumes and bulkier gear configurations while retaining the same one-piece duffel removal system. Two buckles allow the entire load to be removed from the sled at once, keeping transitions efficient even with heavier setups.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTransport \u0026amp; Transitions\u003c\/h3\u003e\n\u003cp\u003eWide nylon straps allow the sled to be carried as a backpack when terrain or logistics require it—for river crossings, pressure ridges, portages, or travel through airports and other transit environments.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eDesigned For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMulti-day and extended winter expeditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeavier group or family hauling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNordic centers and instructional programs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProfessional and institutional use cases\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCold-weather logistics and transport\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTravel-heavy winter operations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDimensions \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e 59 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e 22 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e 7.5 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 8 lb\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eMetric\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e \u003cstrong\u003e149.86 cm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e \u003cstrong\u003e55.88 cm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e \u003cstrong\u003e19.05 cm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e \u003cstrong\u003e3.63 kg\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"high-capability winter sled systems\" href=\"https:\/\/wildernessengineering.sbs\/blogs\/news\/when-strength-control-and-reliability-matter-high-capability-winter-sled-systems-explained\" target=\"_blank\"\u003ehigh-capability winter sled systems\u003c\/a\u003e\u003c\/p\u003e","brand":"Wilderness Engineering","offers":[{"title":"Red","offer_id":45986300002460,"sku":null,"price":859.0,"currency_code":"USD","in_stock":true},{"title":"Timberline Green","offer_id":46431004197020,"sku":null,"price":859.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":46431004229788,"sku":null,"price":859.0,"currency_code":"USD","in_stock":true},{"title":"BaseCamp XL Sled System - No Bag","offer_id":47470337228956,"sku":null,"price":620.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/6969\/4108\/files\/margin-BaseCampXLBlueQL_1.jpg?v=1786145331"},{"product_id":"kindershuttle","title":"KinderShuttle Kids Pulk Sled System","description":"\u003ch2\u003eBRING THE KIDS\u003c\/h2\u003e\n\u003cp\u003eThe KinderShuttle makes cross-country skiing, snowshoeing, and winter exploring possible with little kids along for the ride.\u003c\/p\u003e\n\u003cp\u003eWarm, secure, and comfortable behind you, the KinderShuttle was purpose-built as a true child pulk — not adapted from a bike trailer.\u003c\/p\u003e\n\u003ch2\u003eSKIS LIKE A PULK SHOULD\u003c\/h2\u003e\n\u003cp\u003eLow, stable, and designed to follow your line.\u003c\/p\u003e\n\u003cp\u003eThe KinderShuttle glides naturally behind you without the wandering, fishtailing, or awkward pull of heavier converted trailers. Rigid chromoly tow poles provide control on turns, sidehills, and descents while preserving a natural skiing stride.\u003c\/p\u003e\n\u003ch2\u003eWARM + PROTECTED\u003c\/h2\u003e\n\u003cp\u003eKeep little passengers comfortable when the weather turns.\u003c\/p\u003e\n\u003cp\u003eThe enclosed canopy blocks wind and blowing snow, while the clear windscreen rolls away in milder weather. Upper ventilation maintains airflow and helps reduce condensation.\u003c\/p\u003e\n\u003cp\u003eThe padded seat and substantial XLPE hull also create separation from the cold snow underneath.\u003c\/p\u003e\n\u003ch2\u003eBUILT FOR REAL WINTER USE\u003c\/h2\u003e\n\u003cp\u003eThe KinderShuttle isn't seasonal baby gear.\u003c\/p\u003e\n\u003cp\u003eIts cross-linked polyethylene hull, chromoly steel structure, and durable canopy system are built for years of winter travel.\u003c\/p\u003e\n\u003cp\u003eMany KinderShuttles stay in families for 10–15+ years and are passed from one child to the next.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e“15 years, no failed hardware, no tears, no bad zippers.” ★★★★★\u003cbr\u003e— Backcountry Ski Family\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2\u003eLOW + STABLE\u003c\/h2\u003e\n\u003cp\u003eKeeping the passenger low changes everything.\u003c\/p\u003e\n\u003cp\u003eThe KinderShuttle's low center of gravity makes it more stable on uneven trails and side slopes than higher-seated wheeled carriers adapted for skiing.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e“Less likely to tip than the Chariot or Venice Cycle.”\u003cbr\u003e— Rush Fam\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2\u003eMADE FOR GROWING FAMILIES\u003c\/h2\u003e\n\u003ch3\u003eInfants\u003c\/h3\u003e\n\u003cp\u003eIntegrated straps allow an appropriate infant car seat to be secured inside the sled.\u003c\/p\u003e\n\u003ch3\u003eToddlers\u003c\/h3\u003e\n\u003cp\u003eA padded seat and five-point harness keep them secure while they ride, snack, read, or nap.\u003c\/p\u003e\n\u003ch3\u003eBigger Kids\u003c\/h3\u003e\n\u003cp\u003eThe five-point harness is rated up to 60 lb, giving the KinderShuttle years of useful life.\u003c\/p\u003e\n\u003ch2\u003eLIGHT ENOUGH TO ACTUALLY SKI\u003c\/h2\u003e\n\u003cp\u003eA child carrier isn't much fun if pulling it ruins the skiing.\u003c\/p\u003e\n\u003cp\u003eThe KinderShuttle is designed around efficient snow travel, keeping weight low and allowing the hull to glide rather than plow through the snow.\u003c\/p\u003e\n\u003cp\u003eThat makes it practical for groomed Nordic trails, snowshoe routes, rolling terrain, and uphill travel.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e“I tried the Thule double Chariot, but it was SO heavy and wasn't great to skate with. The KinderShuttle is definitely the way to go.”\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2\u003eKINDERSHUTTLE VS. A CONVERTED BIKE TRAILER\u003c\/h2\u003e\n\u003ch3\u003eKinderShuttle\u003c\/h3\u003e\n\u003cp\u003e• Low center of gravity\u003cbr\u003e• Purpose-built for snow\u003cbr\u003e• Lightweight pulk construction\u003cbr\u003e• Smooth-gliding sled hull\u003cbr\u003e• Rigid tow poles for control\u003cbr\u003e• Natural skiing stride\u003cbr\u003e• Designed for years of winter use\u003c\/p\u003e\n\u003ch3\u003eConverted Bike Trailer\u003c\/h3\u003e\n\u003cp\u003e• Higher passenger position\u003cbr\u003e• More weight to pull\u003cbr\u003e• Larger frontal area and snow drag\u003cbr\u003e• Originally designed around wheels\u003cbr\u003e• More cumbersome on climbs and narrow trails\u003c\/p\u003e\n\u003ch2\u003eEXPEDITION-BRED CONSTRUCTION\u003c\/h2\u003e\n\u003cp\u003eThe KinderShuttle uses the same fundamental material philosophy found throughout Wilderness Engineering's expedition pulks, adapted for carrying children.\u003c\/p\u003e\n\u003ch3\u003eXLPE Hull\u003c\/h3\u003e\n\u003cp\u003eCross-linked polyethylene is tough, impact resistant, and remains flexible in extreme cold. It creates a durable sled body and a substantial barrier between your child and the snow.\u003c\/p\u003e\n\u003ch3\u003eChromoly Tow System\u003c\/h3\u003e\n\u003cp\u003eRigid chromoly steel poles keep the sled positioned behind you and provide positive control when turning or descending.\u003c\/p\u003e\n\u003ch3\u003eStructural Canopy Frame\u003c\/h3\u003e\n\u003cp\u003eThe chromoly canopy frame maintains the shape of the passenger compartment and provides structure around the child.\u003c\/p\u003e\n\u003ch3\u003eWeather Canopy\u003c\/h3\u003e\n\u003cp\u003eAn enclosed fabric canopy with a clear roll-away windscreen protects against wind and blowing snow while maintaining visibility.\u003c\/p\u003e\n\u003ch2\u003eROOM FOR THE DAY\u003c\/h2\u003e\n\u003cp\u003eMore than \u003cstrong\u003e2,000 cubic inches of storage\u003c\/strong\u003e gives you space for:\u003c\/p\u003e\n\u003cp\u003e• Extra layers\u003cbr\u003e• Blankets\u003cbr\u003e• Snacks\u003cbr\u003e• Diapers\u003cbr\u003e• Water\u003cbr\u003e• Toys\u003cbr\u003e• Trail gear\u003c\/p\u003e\n\u003cp\u003eWhen the day is over, the KinderShuttle breaks down to approximately \u003cstrong\u003e45\" × 22\" × 8\"\u003c\/strong\u003e for transportation and storage.\u003c\/p\u003e\n\u003ch2\u003eCOMPLETE SYSTEM\u003c\/h2\u003e\n\u003cp\u003eEverything you need to start exploring is included.\u003c\/p\u003e\n\u003cp\u003e• XLPE sled hull\u003cbr\u003e• Chromoly tow poles\u003cbr\u003e• Adjustable waist harness\u003cbr\u003e• Padded passenger seat\u003cbr\u003e• Five-point harness rated to 60 lb\u003cbr\u003e• Infant car-seat positioning straps\u003cbr\u003e• Weather canopy\u003cbr\u003e• Clear roll-away windscreen\u003cbr\u003e• Canopy frame\u003cbr\u003e• Assembly hardware\u003c\/p\u003e\n\u003ch2\u003eGET OUTSIDE AGAIN\u003c\/h2\u003e\n\u003cp\u003eHaving little kids doesn't have to mean putting winter adventures on hold.\u003c\/p\u003e\n\u003cp\u003eLoad them up, clip in, and keep going.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e“Makes getting out on skis possible with little kids!” ★★★★★\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote\u003e\n\u003cp\u003e“It kept me sane!” ★★★★★\u003cbr\u003e— Kara B.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote\u003e\n\u003cp\u003e“Worth every penny.” ★★★★★\u003cbr\u003e— Rush Fam\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Wilderness Engineering","offers":[{"title":"Red","offer_id":45661258743964,"sku":null,"price":759.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":45661258711196,"sku":null,"price":759.0,"currency_code":"USD","in_stock":true},{"title":"Forest Green","offer_id":45661258776732,"sku":null,"price":759.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/6969\/4108\/files\/KinderShuttleRedQLwithpoles.jpg?v=1786682257"},{"product_id":"u-max","title":"UMAX Freight Pulk Sled Ahkio","description":"\u003cp\u003eThe UMAX Ahkio Sled exists for winter operations where longer loads, rigid cargo, or CASEVAC patient-support configurations demand a sled platform optimized specifically for length, stability, and load control. In expedition logistics, rescue scenarios, and professional winter operations, control and predictability matter more than speed or weight savings.\u003c\/p\u003e\n\u003cp\u003eThe extended hull length allows for better load distribution, improved downhill control, and reduced pitch when braking or traversing uneven terrain—making the U-MAX suitable for freight hauling, equipment transport, and patient-support configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRated for -65°F  and below. Cold-soak impact tested to extreme temperatures (down to approximately -109°F) with no structural failure.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eHistory of Wilderness Engineering XLPE Hull Use\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eXLPE (Cross-Linked High-Density Polyethylene) is one of the most fielded sled materials in U.S. military history, with over 10,000 Wilderness Engineering systems deployed worldwide over more than 30 years. It was deliberately chosen over rigid materials like fiberglass, epoxy composites, standard HDPE, and standard polyethylene because of its rare combination of toughness, cold-weather strength, and controlled flexibility in extreme cold. The manufacturing process results in an ultra-durable plastic without weak points in critical corners and edges.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eMilitary Performance \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eBuilt to handle rough operational environments, it offers a proven track record of durability across demanding field conditions. When pulled behind a high-speed snowmobile, a fully loaded sled repeatedly slams into hidden rocks, frozen ruts, and rough terrain. Rather than using a stiff shell that can crack, split, or break apart under heavy impacts, XLPE flexes to absorb shock and snaps back into shape. To ensure steady handling, the material combines the natural slickness of polyethylene for easy sliding with an engineered surface texture that helps the sled dig into side hills resulting in unyielding dependability.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eBuilt for U.S. Military\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eWilderness Engineering systems are built for the realities of U.S. military use. Personnel may come from regions with little experience in snow or extreme cold, so the equipment must perform reliably across a wide range of skill levels and familiarity. Our systems are designed to withstand hard use, accidental misuse, hot-container storage, worldwide transport, and demanding field conditions. Built for military maintenance cycles, the system uses common hardware where possible and simple Wilderness Engineering replacement parts for easy unit-level service.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eU-MAX\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eAhkio is 87\" x 25\" x 16\", with a hull weight of 28 lb \/ 12.7 kg and 1,000 liters of capacity with the full roll-top configuration. The removable bag weighs 8.2 lb \/ 3.7 kg, and the longer, heavier-duty pole and harness system weighs 5.6 lb \/ 2.5 kg. \u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAdditional configurations and Parts\u003c\/strong\u003e\u003cbr\u003eUltralight Cover available for weight savings. \u003cbr\u003eSpare Parts Kit- Complete\u003cbr\u003eSpare Parts Kit- Pulk pole and attachments replacement. \u003cbr\u003eIndividual attachment parts available.\u003cbr\u003eSee \u003ca href=\"https:\/\/wildernessengineering.sbs\/products\/medivac-umax-casevac-sled\" title=\"Medivac UMAX\" rel=\"noopener\" target=\"_blank\"\u003eMedivac\u003c\/a\u003e configuration page for more CaseVac options.\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Wilderness Engineering","offers":[{"title":"Default Title","offer_id":45877152743580,"sku":null,"price":2995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/6969\/4108\/files\/ChatGPTImageSep11_2026_12_09_13PM.png?v=1789150636"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/6969\/4108\/collections\/BaseCampBlueQRWithpoleandsetup.jpg?v=1787677313","url":"https:\/\/wildernessengineering.sbs\/collections\/pulk-sleds.oembed","provider":"Wilderness Engineering","version":"1.0","type":"link"}