
F43 Trail Tune | LSC | 246 mm Travel
Trail Tune is a very versatile and aggressive tune that is sporty and supportive, designed to go fast over a wide variety of terrain. RIDER WEIGHT SPECS: Sirris offers six weight ranges to choose from when selecting your Trail Tune F43 fork. (Listed weight ranges are rider weight without riding gear on. 15 pounds of riding gear is calculated into the weight ranges) 130 lbs - 160 lbs (Light = 4.0/4.0 springs)160 lbs - 210 lbs (Medium = 4.8/4.4 springs)210 lbs - 230 lbs (Heavy = 5.0/4.8 springs)230 lbs - 250 lbs (X Heavy = 5.0/5.0 springs)250 lbs - 280 lbs (XX Heavy = 5.4/5.0 springs)280 lbs - 350 lbs (XXX Heavy = 5.8/5.4 springs) Fork spring rates listed above are left side/right side. FORK SPECS: ArchitectureUpside down fork Travel246 mm Free length856 mm Fork weight, includes clamps and steerer22 lbs / 10kg StanchionsØ43, high tensile steel with hard chrome Outer tubesSeamless 7050 aluminum, type 3 hard anodized coating Drop outsForged 6061 aluminum, type 3 hard anodized coating T