23 brand new cassettes and freewheels, plus 2 x bags of crank arms nuts n bolts.10 x 8 speed cassettes (shimano)1 x 9 speed cassette (sram)1 x 10 speed used cassette1 x single speed freewheel8 x 7 speed freewheels2 x 6 speed freewheels£100 takes the lot plus postage
