Shimano Tourney RD-TY300 6-7 Speed Rear Derailleur apparel and a single wheel in

and a single wheel in front for outstanding agility

or even pickleball

Quick release handlebar mount

Fits recumbent tandems and long wheelbase recumbents with wheelbases up to 84 inches

safety pin mechanism and chain tube strap

Shimano Tourney RD-TY300 6-7 Speed Rear Derailleur apparel and a single wheel inShimano Tourney RD TY300, RD TZ50 Rear Derailleurs TX models come with Smart Cage which gives MegaRange compatibility with a shorter derailleur cage Includes frame hanger Product Notes: Rear Derailleur Mount Type: Dropout Claw Hanger Drivetrain Speeds: 6 , 7 Cage Length: Long Chain Wrap Capacity (teeth): 43 teeth Largest Cog: 34 Color: Black Rear Der Shifter Compatibility: Shimano Mountain