Shimano Sora 3503 30t 74mm 9-Speed Chainring Black 20x39x6 CPSC Safety Standard for Bicycle

CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older Maximum Head Circumference 58 Gender/Age Adult Minimum Head Circumference 54 Color Velvet Black Size Medium Visor Included No Multi Impact No Weight 250 Helmet Style Road Helmet Style Urban Defined Color Black

5" 160 mm 15 x 110 mm 46 mm Offset Black B3

Bracket SH34 Internal Lock Size Metric 150x180mm Lock Type Key Primary Color Black Thickness In mm 12mm Internal Lock Size Imperial 5

Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Color Black/Silver Defined Color Black Defined Color Silver Direct Mount Type Direct Mount SRAM Drivetrain Speeds 12 Material Aluminum Offset 3 Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 32

}Shimano Tourney FC-A070 Crankset - 170mm 7/8-Speed 50/34t Riveted Square Taper JIS Spindle Interface Black

Shimano Sora 3503 30t 74mm 9-Speed Chainring Black 20x39x6 CPSC Safety Standard for BicycleShimano Sora 3503 30t 74mm 9 Speed Chainring Black. Shimano Sora 3500 3550 9 Speed Chainrings TECH SPECS Color Black Ring Position Type Inner Tooth Count 30 Drivetrain Speeds 9 Chainring BCD 74 Material Steel Defined Color Black