The Shimano TOURNEY RD-TY50 derailleur for 6 and 7 speed systems with bottom bracket mounting. Thanks to the length of its leash, it can ...
Description
Shimano TOURNEY RD-TY50
The Shimano TOURNEY RD-TY50 derailleur for 6 and 7 speed systems with bottom bracket mounting. Thanks to the length of its leash, it can hold a cassette with up to 34 teeth.