Sugino

75 Track 49t Crankset

Sugino 75 Track Cranksets feature cold-forged arms and a 49-tooth 1/8" aluminum chainring.

• Cold-forged arms, 49t x 1/8" ring
• Sugino recommends using a SG-75 ISO spindle taper
• National Japanese Keirin (NJS) Association approved

Item Specifications
Color	Silver
Weight	672g
Spindle Interface Type	Square Taper ISO
Spindle Length	109mm
Pedal Spindle	9/16"
Bolt Pattern	5-Bolt
Chainring BCD	144mm
Arm Length	170mm
Rings	49
Crank-FD Type	Single Ring
Crank Intended Use	Track
Chain Compatibility	1/2" x 1/8"
Defined Color	Silver

Confused about bottom bracket standards and what it is you need? Here's a comprehensive look at the subject: The Bottom Bracket (Un)Standard blog post.