The 1989 Mongoose M-1 Mini has the same impotent. performance features as the M-1 such as Pro Class rims, Mongoose design 43T alloy CD chainring, racing pedals, Mongoose design sure hold grips, competition saddle along with a complete safety pad set. All these features are combined with a scaled down wishbone design frame for the smaller rider. Available in coaster brake only.
Headset Size
1"
Seatpost Size
22.6mm
Top Tube Size
Unknown
Original Colours
M8X000000 M9Y000000
Made in Taiwan
Second digit indicates year of production (1988 or 1989). X indicates late production months. This will be a letter F to L which stands for Jun to Dec. Y indicates early production months. This will be a letter A to G which stands for Jan to Jun.