Park Tool Crown Race Setting System Extension (CRS-15EXT) BSS-000291 Cruzee Balance Bikes open up

Cruzee Balance Bikes open up a whole new world of fun and exercise for you and your child

Optional cleat: SM-SH56

Tool free battery door allows for easy battery replacement

Park Tool Spoke Wrenches are vinyl coated in one of five colors indicating the size at a glance

Do away with bulky cages and keep your bike lightweight and clutter-free

Park Tool Crown Race Setting System Extension (CRS-15EXT) BSS-000291 Cruzee Balance Bikes open upAbout Park Tool Crown Race Setting System Extension (CRS 15EXT) Extend the compatibility of the CRS 15 to accommodate steering columns up to 425 mm. About Park Tool Park Tool are the world's largest bicycle tool manufacturer. Located in St. Paul Minnesota they have been designing and manufacturing bicycle specific tools since 1963. Their dedication to quality and innovation have gained them the reputation for producing the best bicycle tools in the