Secure twin bolt clamp allows simple handlebar removal. Bar bore: 25.4mm 1 1/8' Four Bolt Clamp 35 degree rise
System Ex Ahead 31.8mm Stem 90mm Black - one size
System Ex Ahead Stem 31.8 110mm 7 degree
System Ex Ahead Stem 31.8 90mm 7 degree
System Ex Ahead Stem 90mm 35 degree
System Ex Ahead Stem 70mm 35 degree
System Ex Adjustable Stem Black - 31.8mmx95mm