Shimano Tiagra Crank Set 170 mm FC-4650 Double 110 BCD SGX Hollow 10 Spd

Good threads.  Threaded shimano External cup bottom bracket included.  34 and 50 tooth rings included.   Rings look New.  Teeth show no wear.  Rings are BDSNAIL, Not Shimano.  Missing compression bolt/cap from non drive side crankarm.