Urban Folding Bicycle Crank Set Single Tooth Disc 130BCD 170mm Crank Set is Suitable for Most Single Speed Bicycles

【Size】:52T 170mm crank, 130 BCD, Outermost ring diameter 225mm
【Material】:As an excellent substitute for bicycle repair. The product is made of aluminum alloy 6061 bicycle square crank, strong and corrosion resistant.
【Appearance】: Overall black with a frosted texture, with a floral cut-out design and silver trim, the design is very stylish and handsome.
【Compatibility】: Compatible with city folding bikes, road bikes, BMX, MTB and most single speed bikes.
【EASY INSTALLATION】: A fixed right crank sprocket and a separate left crank are included in the package.Designed with a chain guard for easy use on the daily commute.

Teeth: 44T, 46T, 48T, 52T

Crank Arm Length: 170 mm

BCD: 130 mm

Weight: 790g，828g，807g，834g

Material: aluminum alloy

Features: Frosted inner ring

Suitable for: urban folding bicycles, fixed gear bicycles and other single speed bicycles.

Package Includes:
1 x 44T, 46T, 48T, 52T bicycle large gear plate
1 x 170mm crank arm

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