Campagnolo record s2 front mech 11spwarning not compatible with 2014 groupsets the record s2 front derailleur delivers top end front shifting and thanks to the ultra shift technology the front mech cage is more rigid while body and frame adjustment components cause the mech to be faster and more decisive with the new super record record and chorus groupsets shifting is extremely easy thanks to the long front plate of the front mech body meaning greater leverage and therefore truly reduce