The "R" or "L" following the dash number designates "right" or "Left." The "S" or "L" (2nd letter following dash number) indicates "short" or "long." AN 161 Fork is available with either right or left-hand thread.
What does the number to the right of the dash stand for when ordering turnbuckle forks?
The number after the dash represents the fork dimensions. We have added a reference chart which should assist with ordering.