Double-6 Singlespeed Umbau-Kit - 8/9-fach Naben Grading:16 teeth fits 16-notch bottom bracket cups

fits 16-notch bottom bracket cups with 39 mm outer diameter as well as for 48

1016 ist eines der zuverlässigsten Kettenschlösser von Kryptonite

7 - 35 mm head tubes

waterproof materials and all-around weatherproof details

Double-6 Singlespeed Umbau-Kit - 8/9-fach Naben Grading:16 teeth fits 16-notch bottom bracket cupsSingle Speed Adapter Kit for 8 9 speed Shimano cassette freewheels. Consists of a pair of CNC machined aluminum spacers for lateral support of the 'Deep tooth' sprocket. CroMo stainless steel sprocket with a wide 7 mm base to prevent notches in the cassette body! Chainline adjustment possible. comes with 12 teeth or 16 teeth sprocket (for 5 64) and lockring included. the sprocket teeth have a 5 64 dimension, so only suitable for 9 10 speed chains!!