Zulu Two zulu These direct mount chainrings fit

These direct mount chainrings fit the HEIR cranksets

Not compatible with Alpha Series bikes

Prevelo geometry keeps the rider low

lockout and compression

THRU-TUBE seat tube design increases fit range to accommodate growing riders

Zulu Two zulu These direct mount chainrings fitThe new Zulu Two builds on its legacy of innovation with significant weight reductions and groundbreaking BALANCE TEC conversion system. The patent pending BALANCE TEC system is the first ever balance bike to pedal bike conversion that doesn't compromise pedaling performance. The Zulu Two also features: A new smaller rear cog combined with a smaller chainring reduces weight while maintaining climbing friendly gear ratios Adjustable rear dropouts