Description
quick shifting performance: the rollerboys will keep you rolling and make your bike ride so smooth that you will never stop anymore! the special 10-teeth pattern makes sure you can shift to a higher gear with the speed of light!
smooth ceramic bearings : the rolleyboys ceramic jockey wheels are equipped with low friction ceramic bearings and are lubricated with special ceramic oil for even more smoothness and exceptional durability over crmo bearings.
durable and strong: made of grivory ems, this nylon composite material has a 40% glass-fiber mixture which makes it extra strong and durable compared to regular nylon materials.
complete set: the rollerboys derailleur pulleys include a complete set of different bushings to make it compatible for several shifting systems.
good compatibility: the pulleys have a large compatibility and can be used for shimano: 7-speed and 8-speed, campagnolo 8-speed, 9-speed and 10-speed and sram 5.0, 7.0, 9.0, esp up to 2000.
; Included components: 2 x BBB Roller Boys BDP-11 derailleur pulleys + complete set of bushings for different shifting systems
Reviews
There are no reviews yet.