Tire: Air or PU
Assembly: Insert Hub-60L,70L,89L(Sealed bearing 6001 or R8), 38L+5mm Key, 60mm internal drum brake
A specific solution for wheelchair 12" internal drum brake. Compared with external drum brake, the advantages of internal drum brake are to decrease the chance of getting rusty, to decrease the chance of impact damages, and to keep stable brake force under wet condition
♦ The expansion drum brake is able to provide superior brake force
♦ The beautiful arc can help wheelchairs move smoothly without any e ffects of corners.
♦ Good impact resistance
♦ Good corrosion and chemical resistance
♦ Comply with CPSIA, ROHS, EN71 Part III regulations♦ ISO 9001:2008 manufacturer is able to provide quick delivery