The turntable was provided from BBB with a special chain and stainless steel screws that hold the pinion. It can be used for all 7-, 8-, 9- and 10-speed chains.
The comfortable handle Kunsttsoff is thanks to its ergonomic shape and length, well in hand.
Material Handle: plastic
combatible: 7- / 8- / 9- / 10-strand chains
Lever length 285 mm