Let's start converting the 210. cm to inches. We know that:
2.54 cm = 1 in
L = 210. cm * 1 in/2.54 cm = 82.7 in
The length in inches is 82.7 in
Let's see if it is taller than Lebron:
12 in = 1 ft
L = 82.7 * 1 ft/12 in = 6.89 ft
It's a similar length. We will have to convert back the decimals to inches.
0.89 ft * 12 in/(1 ft) = 10.7 in
So the length of the cross country skis is 6' 11 " which are taller than LeBron James .