SunRace M37 Rear Derailleur - 7-Speed, Long Cage, Black

SUNRACE

SunRace M37 Rear Derailleur - 7-Speed, Long Cage, Black

MANUFACTURER PART NUMBER: RDM37.LDB0.0S4.BX.C

UPC: 4711264333082

$17.99

AVAILABLE: 4

Description

* 13-30T* Indexed Adjuster* Weight - 230g to 270g