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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Select profile and assist modes on display
Color Black Rings 42 Number of Chainrings Single Crank Length (mm) 175 Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 BB Included No Pedal Spindle 9/16" Spindle Interface Type Square Taper JIS Chainring BCD Riveted Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Designed for ebike Yes Defined Color Black
Color Black Ring Position/Type Inner Tooth Count 34 Drivetrain Speeds 9 Chainring BCD 110 Material Steel Defined Color Black
}Shimano Sora R3030 (non-chainring guard model) 30t 74mm 9-Speed Inner Chainring Black
Shimano Dura-Ace Track Cog Lockring 1.29" 24 tpi Left-hand Thread CheckoutSpec= Gold Select profile and assist modesShimano Dura Ace Track Cog Lockring 1. 29" 24 tpi Left hand Thread. Shimano Dura Ace Track Cog LockringFits all but Campagnolo Miche or Phil Wood 1. 29" x 24 TPI left hand thread black steel
US$ 130.15
US$ 27.33
US$ 52.00
US$ 50.68
