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Sugino SG75 Silver Crankset is a Japan-made NJS-certified track crank made from hard-forged aluminum alloy. Strong, lightweight and iconic, with BCD144 standard and 165mm, 167.5mm and 170mm crank length options.
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The Sugino SG75 Silver Crankset is a classic Japan-made track crankset and one of the most iconic drivetrain components for single speed, fixed gear and NJS-style builds. Made from hard-forged aluminum alloy, it delivers the strength, precision and reliability expected from an NJS-certified component.
The SG75 is known for being strong, durable and lightweight. Its rounded and refined crank arm shape gives the bike a clean, classic track-bike look. The silver finish pairs naturally with polished, black, steel, aluminum and retro-inspired builds.
Used by many track riders over the years, the SG75 is widely regarded as one of the most respected track cranksets in the world. The BCD144 standard fits common track and single speed chainrings, making it a strong choice for riders who value stable pedaling, direct power transfer and timeless appearance.
This model is available in 165mm, 167.5mm and 170mm crank lengths, with an approximate weight of 575g. The bottom bracket is not included. The SG75 crank uses Sugino’s dedicated SG75 taper and must be used with a compatible SG75 bottom bracket.
⚠️ Please note: this crankset does not include the bottom bracket.
⚠️ The SG75 crank uses a dedicated SG75 taper and is not compatible with common JIS or other bottom bracket systems.
⚠️ For best compatibility, we recommend pairing it with the original Sugino 75 bottom bracket to reduce the chance of noise, fitment or compatibility issues.If you are building a high-end single speed or track bike and want a drivetrain component with classic looks, proven quality and Japanese craftsmanship, the Sugino SG75 Silver Crankset is a timeless choice.
Specifications
Brand: Sugino
Product Name: SG75 Crankset
Color: Silver
Material: Hard-forged aluminum alloy
Crank Length: 165mm / 167.5mm / 170mm
Weight: Approx. 575g
Standard: BCD144
Certification: NJS Certified
Bottom Bracket: Not included
Compatible Bottom Bracket: SG75 dedicated bottom bracket system
Important Note: SG75 crank uses a dedicated taper and must be used with a compatible SG75 bottom bracket
Recommended Pairing: Sugino 75 original bottom bracket
Use: Single Speed / Track Bike / Fixed Gear / NJS Builds
Made in: Japan