Arm Length: 165
Ring: 46t
Spindle Interface Type: Square Taper ISO
Spindle Length: 107 mm
Chainring BCD: 144 mm
Bolt Pattern: 5-Bolt
Chain Compatibility: 1/2" x 1/8"
Pedal Spindle: 9/16"
Weight: 594.0 g without BB
*DOES NOT include Bottom Bracket*
Pairs well with their own ISO Primato BB or a Phil Wood ISO 108 if you’re pheeling phancy