RD TZ50 6/7 speed Rear Derailleur Hook/Eye Pull RD Shimano Tourney Bike Parts TX30 Right 7s MTB Mountain Bike Bicycle 3×7 Speed Thumb Gear Shifter Trigger Lever Inner Gear Cable

TZ50 RD Product information: *1.RD-TZ50 5/6/7/ speed direct mount mtb rear mech derailleur *3.Suitable for 5,6 or 7 speed drivetrains, the Rear Mech features an oversized jocky wheel for improved service life and noise reduction. 4.famous SIS rear index shifting provides the crisp, responsive shifts you expect from a market leader while the universal pull of the cable makes the mech simple to adjust. 5.The 5/6/7 Speed is available in two mounting options to fit modern bikes with rear hangers and older bikes that require a direct mounted rear mech. 6.SGS cage can handle wide range gearing and up to 34T Cassettes. 7.13 tooth pulleys offer long service life and less noise. Specifications: Style: hook pull /eye pull Suitable: mountain bike/road bike/variable speed bike Specification: 5-6-7 speed = 15-18-21 speed Colour: Black Description: Suitable for suspended transmission gears 5-6-7 Material: aluminum alloy Size: 140mm120mm55mm/5.514.722.16'' Net weight: 270g Gross weight: 270g --------------------------------------------------------------------Specifications:Right shifter is a trigger-type 7 speed shifter, with one lever for down-shifts and a thumb button for up-shifts.Left shifter is a friction / ratcheting thumb lever for triple cranksets.Front speed 3, rear speed 7.For 7 speed indexed SIS shifting. Optical gear display for convenient verification of gear positionIt works perfectly for optimum performance and maximum safety and longevity.Suitable for: mountain bike, leisure bike, road bike, folding bikes.Type: Thumb Gear ShifterMaterial: PlasticFeatures: Useful, 3x7 Speed Design, Bike AccessoriesDiameter: 22.2mm/0.87" (Approx.)Reminder: -All pictures have been professionally color-calibrated, but due to the different ambient light and different display device settings, there may be some deviations between the pictures and the objects you see. Please understand. -The data is manually measured, there may be some deviations, but it does not affect the use.