THUN THOMPSON JUNIOR COTTERED BOTTOM BRACKET SET 30mm PRESS CUP SIZE SMALL AXLE
THIS IS A RARE TYPE OF BOTTOM BRACKET USED ON EUROPEAN MADE KIDS BIKES IN THE 70'S AND 80'S, POSSIBLY EARLIERTHE AXLE IS A SMALL DIAMETER SO ITS USED WITH SPECIFIC SIZE COTTERED CRANKS ON CHILDRENS BIKESAXLE IS 13MM DIAMETER, COTTERPINS ARE 8MMPRESS/PUSH I
Category: Accessori
- THIS IS A RARE TYPE OF BOTTOM BRACKET USED ON EUROPEAN MADE KIDS BIKES IN THE 70’S AND 80’S, POSSIBLY EARLIER
- THE AXLE IS A SMALL DIAMETER SO ITS USED WITH SPECIFIC SIZE COTTERED CRANKS ON CHILDRENS BIKES
- AXLE IS 13MM DIAMETER, COTTERPINS ARE 8MM
- PRESS/PUSH IN BB CUPS 30MM DIAMETER
- 3/16 BALL RACES
- OVERALL LENGTH OF AXLE 133MM
CODE:BBP2214230
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