Sugino 75 Direct Drive crankset w/ Zen chainring
Sugino's most recent addition to the legendary Sugino 75 series used by Olympic and World Championship medalists, featuring a super stiff direct drive system.
• cold-forged aluminum Sugino 75 arms w/ 24mm cro-mo Hollowtech II-style spindle
• 144bcd Sugino Zen chainring (44-55t)
• includes Sugino English-threaded outboard bearing bottom bracket (installs using Park Tool BBT-19.2)
• length: 165 or 170mm
• chainline: 42mm
• colors: black or silver
The chainring bolts supplied with this crankset are knurled Sugino 75 cro-mo bolts, not the alloy Torx bolts pictured.