Complex sentence: There are many variations of a Planche, although only two are accredited in gymnastics: the straddle Planche (see figure 1), and the straight legged Planche (see figure 2).
Split into simpler sentences: There are many variations of a Planche although only two our accredited in gymnastics. A straddle Planche (see figure 1), and a straight legged Planche (see figure 2).