In most cases you can simply look at the top cover of the headset, all Cane Creek headsets are clearly identified with a model name in this area. OEM headsets may not have a model name or much information at all.
There are 27 shingles per bundle with the in/ft system, three bundles per roofing square, or 100 sq. ft. You have to consider exposure, not actual size. Exposure is 5 inches s â¦ o you have 5 x 36 inches =180 sq.Inches divided into 14,400 sq. inches (120 x 120) = 80 shingles divided by three = 26.66 shingles per bundle.ow divide by 100 since there are 100 sq foot in one Square. =17 square. Now multiply the number of Square by the number of bundles required to cover one Square 17 x 3 = 51 bundle of shingle. Other tips, one bundle of 3-tab shingles will cover about 25 lineal feet when used for cap.
CALCULATING and PACKAGING SHINGLES. The amount of asphalt shingles required to cover a roof is calculated by the square. A square is an area 10x10 feet. Shingles are sold by the bundle, and a square may contain from three to six bundles, depending on the shingle design and exposure.hree-Tab Shingles. This is a three-tab (or 3-tab) shingle. It s a type of strip shingle. Its main identifying feature is two notches, called cutouts, which separate the lower part of the shingle into three tabs, as you can see here. A three-tab shingle is a single layer thick, usually 12 inches wide and 36 inches long.