Bishop 31 spline hub with guide plates. Comes with the following 530 gears.
1 used 47
1 new 48
2 used 49
1 like new 50
1 used 51
1 new 52
3 used 53
1 new 53
1 used 54
1 used 55

500 obo
7173193one04. Text for pics

Price drop $400