TABLE OF CONTENTS
Table of Contents .................................. 1
Important Information ............................... 1
IMPORTANT INFORMATION
This manual is intended to assist Cervélo retailers in setting up and customizing the 2019 S3 bicycle.
This manual is not intended for consumer use, and requires the use of the specified tools to ensure
proper assembly.
Failure to use the specified parts and to follow the supplied assembly instructions may result in a
loss of control while riding and serious injury. This manual is an overview of the steps required to
assemble this bicycle and to make any desired modifications as set forth in this manual. This manual
assumes that the retailer has the minimum required background and skill level required of all
professional bicycle mechanics. See https://www.probma.org/
1
CER-S3R-V2
2018-10-23
Headset Adjustment.................................. 20
Handlebar Cable Routing - Electric.................. 24
Handlebar Cable Routing - Electric.................. 24
Seatpost Cutting Instructions....................... 28
NOTE: Cervélo strongly recommends
that all assembly and adjustment
procedures be performed by an
authorized Cervélo retailer. If you
are a Cervélo S3 consumer/purchaser
reading this manual we suggest that
before attempting to undertake any
of the procedures in this manual that
you consult your authorized Cervélo
retailer, or visit us at
www.cervelo.com/support