Sinz Junior Crmo Square Tapered Euro Bottom Bracket custom-jacket TOOL: Park CT-3 or Park

TOOL: Park CT-3 or Park CT-5 recommended

0" and bigger

MAX PSI: 65

53oz (weighed with a 16t steel cog)

Fitted or Snapback hat

Sinz Junior Crmo Square Tapered Euro Bottom Bracket custom-jacket TOOL: Park CT-3 or ParkThe Sinz Junior Square Tapered Euro Bottom Bracket is designed for 68mm Euro bottom bracket shells and square tapered crank arms. The bottom bracket features a chromoly spindle in 108mm or 113mm lengths, sealed cartridge bearings and aluminum threaded cups. The bottom bracket includes Allen key crank arm bolts. INFO: 68mm Shell Sealed bearings Crmo square tapered spindle Aluminum 24T cups Available in 108mm and 113mm Includes crank arm bolts Required