FEATURES

• Less maintenance by suitable feature
• Double tension rear derailleur
• Wheel-type cable guide pulley for strong against cable bending
• Over 20% lighter weight than RD-FT30 (DATT: -70g, ROAD bracket: -90g, BMX bracket: -80g) (mainly from wheel-type cable guide pulley)
• Enough lower profile, Enough ground clearance to avoid rear derailleur to hit obstacles
• Upgraded appearance (RD-FT55)
• Interchangeable with SHIMANO MTB 7/6-speed system
• Front single use only
• Compatible with 11T top rear sprocket (total capacity 17T)