MSW Chainring - 39T 110mm BCD Middle Black CheckoutTitle=Campagnolo Super Record Wireless Rear Derailleur - 12-Speed aluminum fork mount

aluminum fork mount

Tooth Count 42 Ring Position/Type Outer Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 8 Drivetrain Speeds 9 Chainring BCD 104 Color Black Defined Color Black Material Steel keyword search 11

3 ISO 406 Bead Wire Belted Tread/Sidewall Color Bk/Blk PSI 30 Weight (Grams) 1274 TPI 60 Durometer Features DMIX Reflective Sidewall Yes

The screw and the master are both made of composite material

Grip System: No Wax / Skin

MSW Chainring - 39T 110mm BCD Middle Black CheckoutTitle=Campagnolo Super Record Wireless Rear Derailleur - 12-Speed aluminum fork mountMSW Chainrings. Ring Position Type Middle Tooth Count 39 Drivetrain Speeds Single Speed 3 32" Chainring BCD 110 Color Black Defined Color Black Position Middle Bcd 110Mm