Campagnolo Super Record (RD12-SR1EPS) derailleur

I have heard it said that the electric motor was developed in conjunction with a Swiss company that manufactured electric motors that were used on a mission to Mars.

Derailleur brands: Campagnolo
Categories: Campagnolo - the good stuff
Themes: Electric Avenue
Country: Italy
Date of introduction: 2012
Date of this example: unknown
Model no.: RD12-SR1EPS
Weight: 196g
Maximum cog: 29 teeth (Campagnolo Technical Manual)
Total capacity: 33 teeth (Campagnolo Technical Manual)
Pulley centre to centre: 55mm
Index compatibility: 11 speed
Chain width: 3/32
Logic: top normal
B pivot: sprung
P pivot: sprung
Materials: largely carbon fibre reinforced composite, with aluminium inner parallelogram plate and inner pulley cage plate

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 01

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 02

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 03

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 04

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 05

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 06

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 07

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 08

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 09

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 10

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 11

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 12

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 13

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 14

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 15

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 16

Campagnolo Super Record 11 EPS derailleur (RD12-SR1EPS) additional image 17

Browse associated documents.

Campagnolo - EPS Shifting

Publisher: Campagnolo
Date: November 2011
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record EPS (RD12-SR1EPS)

Campagnolo EPS - The History

Publisher: Campagnolo
Date: November 2011
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record EPS (RD12-SR1EPS), Campagnolo Record EPS (RD12-RE1EPS)

Campagnolo EPS Press Event - Backstage

Publisher: Campagnolo
Date: November 2011
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record EPS (RD12-SR1EPS), Campagnolo Record EPS (RD12-RE1EPS)

Campagnolo EPS System Settings (3 episodes)

Publisher: Campagnolo
Date: November 2011
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record EPS (RD12-SR1EPS), Campagnolo Record EPS (RD12-RE1EPS)

Campagnolo EPS System - Zero Settings, Rear Derailleur thumbnail

Campagnolo EPS Technology (8 episodes)

Publisher: Campagnolo
Date: November 2011
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record EPS (RD12-SR1EPS)

Campagnolo - EPS Rear Derailleur thumbnail

Campagnolo EPS Installation (5 episodes)

Publisher: Campagnolo
Date: December 2011
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record EPS (RD12-SR1EPS), Campagnolo Record EPS (RD12-RE1EPS)

Campagnolo EPS - Step 1, Preparation of the Frame thumbnail

Campagnolo - 2013

Publisher: Campagnolo
Date: September 2012?
Derailleur brands: Campagnolo
Derailleurs: too many to list here - see above!

Campagnolo Training Camp Video Trailer

Publisher: Campagnolo
Date: December 2012
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record EPS (RD12-SR1EPS)

The Best Teams Trust Campagnolo

Publisher: Campagnolo
Date: August 2013
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record EPS (RD12-SR1EPS)

Campagnolo - An Unforgettable Day

Publisher: Campagnolo
Date: September 2013
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Nuovo Record (1020/A), Campagnolo Super Record EPS (RD12-SR1EPS)

Campagnolo EPS V2 Power Unit Installation (2 episodes)

Publisher: Campagnolo
Date: September 2013 (episode 1) and November 2014 (episode 2)
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record EPS (RD12-SR1EPS), Campagnolo Record EPS (RD12-RE1EPS)

Campagnolo EPS - V2 EPS Power Unit thumbnail

Campagnolo - MyCampy

Publisher: Campagnolo
Date: March 2016
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record EPS (RD12-SR1EPS), Campagnolo 80th Anniversary (RD13-I80)

Campagnolo - Campy Tech Lab

Publisher: Campagnolo
Date: April 2016
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record EPS (RD12-SR1EPS), Campagnolo Record EPS (RD12-RE1EPS)

Campagnolo EPS - Connecting the Battery Charger Connector with the V3 Interface Connector

Publisher: Campagnolo
Date: August 2017
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record 11 EPS (RD12-SR1EPS)

Campagnolo Ride Your Story - Erik Zabel

Publisher: Campagnolo
Date: 2020
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Gran Sport, Campagnolo Record (1020), Campagnolo Nuovo Record (1020/A), Campagnolo Super Record (4001), Campagnolo Super Record 11 (RD18-SR1), Campagnolo Super Record 11 EPS (RD12-SR1EPS), Campagnolo Super Record 12

Campagnolo Ride My Story - Erik Zabel thumbnail

Maxon - web site 2020

Publisher: Maxon
Date: 2020
Derailleur brands: Campagnolo
Derailleurs: Campagnolo Super Record 12 EPS, Campagnolo Super Record 11 EPS, Campagnolo Record 11 EPS, Campagnolo Chorus 11 EPS, Campagnolo Athena 11 EPS