CRW Works HB-S5 Integrated Handlebar (for Cervélo S5) BOX 4-inch tyres means you can

4-inch tyres means you can confidently ride moderately technical terrain

but with threads substituting for a press fit

FS-BXR-WC-C1

IPX7 waterproof protection

the seat tube is a carbon ISP

CRW Works HB-S5 Integrated Handlebar (for Cervélo S5) BOX 4-inch tyres means you canThe CRW SB 05 is every S5 owner's dream. Not only is it ~100g lighter than the stock bar & stem setup on the 2023 S5, but it's also available in a range of more contemporary sizes. With stem lengths ranging from 80mm to 140mm, and bar widths from 35cm through to 39cm, this bar will allow you to get into your ultimate aero position. Product Specifications Designed for Cervlo 2023 S5 Fully internal cable routing compatible Reach Drop: 70 110mm Stack: