Slopestyle The beauty of chemistry is you take a bunch of simple elements, and depending on the ratios and the process, you can create amazing things. That s what we do at 4FRNT. Simple, quality components and proven designs that are combined in ways to make revolutionary skis. REFLECT TECHTM This technology was dreamed up by the mind of Eric Hjorleifson as a way to make rocker and side-cut work together. In the past, full rocker profiles would have a negative impact on the ability of the ski to edge consistently, and would cause the tips to hook and the tails to wash out while the ski was on edge. With Reflect TechTM, the rocker radius and the side-cut radius are matched, to allow the ski to edge smoothly, and create predictable carving in all conditions. It virtually eliminates tip hook, as the ski will engage smoothly along the length of the ski, while still giving you the float and pivotability of a fully rockered ski. You can find Reflect TechTM in the Raven, Renegade, HOJI, Devastator and Aretha. CONTOUR CORETM Our women s skis have shapes similar to our men s line, but they are set apart with our women s specific Contour CoreTM construction. While men drive the ski from their chest, women tend to ski from their hips, which generates forces down through their heels. With our women s cores, we ve moved the weight of the core rearwards (5cm) to accom- - modate this more centered skiing style. This lets women drive the true center of the core weight instead of constantly fighting from behind, while still being centered over the side cut. You can find Contour CoreTM in the Aretha, Madonna, Hoji W and Blondie.
SKI CATEGORY When you re looking for a one-ski-quiver, look no further than our all-mountain skis. Take the park into the backcountry with these skis designed for maximum stompage. These skis take you away to that special place. POW. Spin, flip and slide your way to glory with our skis designed for the park and pipe. These skis will get you down the steepest, tightest and most exposed lines out there. When the deep gets deeper, you want a ski with the float you need. When the nooks and crannies found through out the resort become your favorite feature. A U shaped feature that commonly skis like ice for those brave and confident in themself and their equipment. The act of man conquering mountains without the use of machines. GEOMETRY This measures the amount of sidecut the ski has in radial meters. The Effective Edge is the length of running surface along the base. SHAPES The neutral sidecut length at the tip and tails' widest dimension. The two contact points of the ski are at the tips and tails. The tail of the ski is also upturned to allow for switch skiing and landings. Skis with the same dimensions in the tip and the tail, along with a near centered mounting point. A directional shape gives the ski a more consistent feel. DIMENSIONS Determines the length of the ski in centimeters along its base from end to end. This measures the width of the tip of the ski at its widest point This measures the width at midsole of the skis' narrowest point. This measures the width of the tail at its widest point. Weight shows how heavy a single ski weighs in kilograms and pounds. CAMBER An upturned radius in the tips and tails lets the ski float through powder and off-trail. conditions A lengthened tip shape where the rocker meets camber and the sidecut starts. A traditional ski shape that gives the ski maximum performance in groomed conditions. A full radius along the length of the ski gives the ski maximum float, and nimble turning. The wood core is inserted into a fiberglass sleeve for a lightweight, durable construction. Semi-cap partially wraps the topsheet around the sidewall for additional durability. Inherited construction technique from central Norway, this sidewall-less design provides superb energy transmission to the edge. SIA RECYCLING PROGRAM MEMBER This program collects old ski gear such as skis, boots, poles and various other equipment and grinds up the material for repurposing. The White Room contributes all of its fiberglass and wood scrap from cutting the skis out once they come off the press through finishing.
SEMI-CAP TITANAL SEMI-CAP Woodcore Sidewall Full-wrap Edge Woodcore Metal Sidewall Full-wrap Edge CAP HALS SEMI-CAP Wood Cap Core -or- Foam Cap Core 2 Piece Edge Woodcore 2 Piece Edge CORE INDI-BLOCK - Indigenous Maple laminates paired with a Poplar center delivers a stable, even flex along the length of the ski. HI-LITE - A blend of poplar and beech make Hi-Lite cores snappy and lightweight with enough substance to drive wider skis in soft snow. MEGA-BLOCK - Ash and Beech come together to form our most dense and damp core for the best in all-mountain dominance. FOAM - High-density foam is injected into state-of-the-art 3D molds to create a light and responsive core for our Future Series skis. HYPER-BLOCK - This core is designed with Poplar and Birch for freestyle riding, shredding laps and cruising the mountain.
SWITCHBLADE HOJI YLE GAUCHO
4FRNT SKI SPECIFICATIONS INDEX Model Model release date Length Weight (per ski) *Midsole from true center **Midsole from tail Waist from tail Effective edge Tip length Tail length (cm) (gr) (cm) (mm) (mm) (mm) (mm) (mm) Raven 2014/15 184 1900 6 860 837 1190 350 300 Renegade 2010/11 196 2465 6 920 900 1360 300 300 186 2270 6 870 850 1260 300 300 HOJI 2012/13 195 2468 6 920 895 1405 245 300 187 2260 6 880 875 1325 245 300 179 2087 6 840 815 1245 245 300 171 1897 6 800 775 1165 245 300 HOJI W 2014/15 187 2260 6 880 875 1325 245 300 179 2087 6 840 815 1245 245 300 171 1897 6 800 775 1165 245 300 YLE 2011/12 187 2451 3 910 910 1000 460 410 177 2256 3 860 860 925 448 398 WISE 2013/14 183 1813 1 910 86 1570 130 130 177 1700 1 880 825 1510 130 130 Gaucho 2014/15 186 2086 5 880 866 1400 260 200 179 1967 5 850 836 1240 275 275 172 1842 5 810 800 1240 265 215 Devastator 2013/14 194 2676 5 920 920 1607 176 156 184 2298 5 870 870 1507 176 156 174 2060 5 820 820 1408 176 156 Aretha 2013/14 174 2060 5 820 820 1408 176 156 164 1854 5 770 770 1310 175 155 Madonna 2012/13 172 1814 6 800 800 1240 265 215 165 1735 6 770 767 1185 256 209 158 1651 6 740 736 1133 243 204 Switchblade 2011/12 181 2007 3 880 875 1486 167 158 176 1864 3 850 840 1436 167 158 171 1783 3 830 820 1386 167 158 166 1730 3 800 800 1336 167 158 156 1604 3 750 760 1253 157 150 Click! 2010/11 177 1512 3 860 855 1436 167 168 172 1433 3 830 830 1386 167 168 167 1372 3 810 805 1336 167 168 162 1324 3 780 780 1286 167 168 157 1280 3 760 755 1236 167 168 Blondie 2011/12 172 1433 3 830 830 1386 167 168 167 1372 3 810 805 1336 167 168 162 1324 3 780 780 1286 167 168 157 1280 3 760 755 1236 167 168 YLE Coyote 2012/13 157 1590 3 760 760 1260 160 150 147 1441 3 710 714 1180 150 140 137 1195 3 660 665 1100 140 130 GROM & 2010/11 147 1233 2 720 715 1205 125 140 GROMETTE 2014/15 137 1112 2 670 665 1105 125 140 127 1000 2 620 616 1005 125 140 117 831 2 570 567 905 125 140 107 775 2 520 519 805 125 140 *Approximate measurement for how far back the recommended midsole should be from true ski center **Should be referenced for an exact mounting verification
Tip height Tail height Tip width Waist width Tail width Turn radius Tip radius Tail radius Positive Negative camber height camber radius (mm) (mm) (mm) (mm) (mm) (m) (mm) (mm) (mm) (m) 80 30 120 102 112 23/30 1372/400 1700 NA 30 85 30 137 122 131 35 1372/400 1700 NA 35 85 30 135 122 129 35 1372/400 1700 NA 35 86 25 133 112 123 30 1792/400 3417 NA 30 85 25 130 112 121 30 1792/400 3417 NA 30 84 25 129 112 120 30 1792/400 3417 NA 30 82 20 127 112 119 30 1792/400 3138 NA 30 85 25 130 112 121 30 1792/400 3417 NA 30 84 25 129 112 120 30 1792/400 3417 NA 30 82 20 127 112 119 30 1792/400 3138 NA 30 70 68 140 119 140 25 4847.5/300 4847.5/300 3 NA 63 56 138 118 138 24 4847.5/300 4847.5/300 3 NA 43 43 116 84 108 23 250 250 6 NA 43 43 112 82 104 23 250 250 6 NA 57 47 129 102 124 19 1570/193 1570/193 3 NA 57 47 126 100 124 18 1570/193 1570/193 3 NA 56 48 123 98 118 17 1570/193 1570/193 3 NA 70 56 142 111 137 25 300 300 NA 25 68 54 136 108 131 25 300 300 NA 25 66 52 130 105 125 25 300 300 NA 25 66 52 130 105 125 25 300 300 NA 25 64 50 124 102 119 25 300 300 NA 25 56 48 123 98 118 17 1570/193 1570/193 3 NA 54 48 121 96 116 16 1570/193 1570/193 3 NA 53 44 118 94 114 15 1570/193 1570/193 3 NA 61 53 122 88 114 18 240 240 5 NA 59 52 121 87 113 17 240 240 5 NA 58 51 120 86 112 16 240 240 5 NA 57 50 119 85 111 15 240 240 5 NA 49 45 117 83 109 13 240 240 5 NA 55 50 119 87 113 17 240 240 5 NA 55 50 118 86 113 16 240 240 5 NA 55 50 117 85 112 15 240 240 5 NA 55 50 116 84 111 14 240 240 4 NA 55 50 115 83 110 13 240 240 4 NA 55 50 118 86 113 16 240 240 5 NA 55 50 117 85 112 15 240 240 5 NA 55 50 116 84 111 14 240 240 5 NA 55 50 115 83 110 13 240 240 4 NA 60 54 128 110 128 21 260 240 5 NA 56 49 122 105 122 20 250 240 4 NA 50 44 117 100 117 17 245 230 3 NA 40 37 114 81 109 14 190 190 4 NA 40 37 112 82 107 11 190 190 3.5 NA 40 37 110 81 105 10 190 190 3.5 NA 40 37 108 81 103 8 190 190 3 NA 40 37 106 80 102 7 190 190 3 NA