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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
Perfect for kids aged 2-5 years old
Labyrinth style spacers encapsulating/protecting the bearings
What valves does it work on: Presta and Schrader valves
via a custom ground slot in the races
Includes two syringes
Praxis 30mm M30 THRU BSA External Bottom Bracket - 30mm - BSA Threaded - 68-73mm Shell YGroup_7033709887533 Perfect for kids aged 2-5Praxis has been making high precision, high performance bottom brackets for years and this is no exception. Praxis provides a clean, smooth and even pedalling experience with their trademark smoothness. Style: This bottom bracket is for installing 30mm spindle cranks into external threaded (BSA English) BB shells. Shell Width: 68 73mm. Spindle Size (Diameter): 30mm. Spindle Length: 108mm or longer Bearing Style: Cartridge 30mm drive and non drive
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