Specifications

Sugino Cool Messenger Cranksets

Includes a 46-tooth high quality 1/2" x 1/8" Aluminum black anodized chainring

Multi-colored Alloy chainring bolts included

Road (110mm BB) or track (103mm BB), includes 46-tooth 1/2"x 1/8" Chainring

Compatible with square taper JIS bottom brackets. BB not included

Can be made into a double with double chainring bolt sets and appropriate chainring and bottom bracket

Chainline with 103mm Bottom Bracket is 45mm

Cold forged for added durability

• BB Included: No
• Chain Compatibility: 1/2" x 1/8"
• Chainring BCD (mm): 130
• Color: Cool Black
• Crank Intended Use: Road
• Crank-FD Type: Single Ring
• Defined Color: Black
• Lengths: 165mm, 170mm, 172.5mm, 175mm
• Pedal Spindle: 9/16"
• Rings: 46
• Spindle Interface Type: Square Taper JIS
• Weight: 560 g