RollerBoys equipped with low friction ceramic bearings for ultra-smooth glide and exceptional durability.
Lubricated with special ceramic light oil for extra smoothness.
Composite material provided by EMS Swiss, with 40% glass-fiber.
Complete set of bushings for different shifting systems included.
Ceramic bearings.
11T. Compatible with Shimano 9 and 10-speed / Mega Range and Campagnolo 11 speed
These are all genuine original vintage items
included are:- BDP-12 RollerBoys Ceramic Jockey Wheels 11T Black
Ideal for any renovation work,
Please see our other all Genuine/Vintage items for sale.
All classic names covered,
LOTS MORE ITEMS TO FOLLOW
Unfortunately due to inconsistent postage deliveries & costs all items now over £50 will be delivered by courier to ensure delivery is authorised & completed.
Sorry for this inconvenience.
Happy to combine postage costs, please contact before purchasing