Hope Mix og match styrfitting

Hope Pick and Mix headset cups and bearings are sold as individual top or bottom components.

They are ideal for building up frames with tapered head tubes, converting frames with larger head tubes to fit standard fork steerers or for replacing damaged cups/bearings individually.

There are 6 top cup options and 8 bottom cup options to choose from, these are designed to fit modern road and mountain bike frames; older 1” and threaded standards are not included.

Hope Pick And Mix Headset cups/bearings are available for three headset standards; External, Integral and Integrated. Please refer to the guide below to choose the right size and standard for your frame and fork.

Type 1: EC34/28.6 1 1/8" Traditional Top

Type 2: ZS44/28.6 1 1/8" Integral Top

Type 3: IS41/28.6 1 1/8" Integrated Top

Type 4: ZS49/28.6 1.5" to 1 1/8" Step-down Integral Top

Type 5: ZS56/38.1 1.5" Integral Top

Type 6: EC49/38.1 1.5" External Top

Type 8: IS42/28.6 1 1/8" Integrated Top

Type A: EC34/30 1 1/8" Traditional Bottom

Type B: ZS44/30 1 1/8" Integral Bottom

Type C: IS41/30 1 1/8" Integrated Bottom

Type D: ZS49/30 1.5" to 1 1/8" Step-down Low Stack Integral Bottom

Type E: ZS56/40 1.5" Integral Bottom

Type F: EC49/40 1.5" Integral/External Bottom - (49mm internal headtube diameter)

Type G: ZS55/40 1.5" Integral Bottom - (Scott/Lapierre)

Type H: EC44/40 1.5" Traditional Bottom - (44mm internal headtube diameter)

https://www.hopetech.com/_repository/1/documents/Hope-Upper-Headset-Compatibility-Chart.pdf

https://www.hopetech.com/_repository/1/documents/Hope-Lower-Headset-Compatibility-Chart.pdf