Material: Stainless Steel
Cage Length: 25mm(0.98") (Without ring)
Cage Diameter: 33mm(1.29"）
Catheter Size: Detail in the picture
Ring To Choose From: 40mm(1.57") , 45mm(1.77"), 50mm(1.96")
Weight: 160g
Package included: 1 Cage, 1 Ring, 1 Lock with 2 keys, 1 Catheter