Duomatic Kick Shift 2 speed hub Kick shift to change gears No shifter cable or associated wear issues Gear 1 - 100% Direct Drive, Gear 2 - 138% CB models - 116mm OLD / FW models - 120mm OLD RR 2s 36H B/O 3/8 Aly Blk 1450g CB 116mmUPC/EAN/GTIN: 4710944258356