Best Shifting Type

Rear Derailleur, Huazu Shimano Bike Parts Gear Shifter RD-TZ31-A with Direct Mount for 6/7 Speed Mountain Bicycles

MODEL: RD-TZ31-A bike rear derailleur, Compatible with GS 6 / 7 speed SIS Index Shifting drivetrains..
STABILITY: Durable aluminum alloy and plastic alloy material, Providing excellent shifting performance ensure safe and stable..
PARM: Total capacity 34T, Largest sprocket 28T, Smallest sprocket 14T, Front chain wheel tooth difference 20T..
NOTE: The bike rear derailleur is direct mount, not hub bolt mount. Please check the mount type of the original part before ordering, if bike frame with hook, as picture shows, you can use it..
COMPATIBILITY: Suitable for mountain bikes, road bikes, folding bicycles and so on..

MODEL:MF-TZ500-7 Multiple Freewheel.Weight is 0.42 kg..
SIZE: 14-28 Teeth ,threaded type hub 7 speed freewheel provide convenient and efficient gear shifting for all riders..
MATERIAL:Made of high-quality metal, corrosion-resistant and long service life.The internal thread has high precision, smooth rotation and easy maintenance..
HG SPROCKETS:The uniquely designed HYPERGLIDE sprocket combines a specially positioned shift ramp and tooth profile to improve chain control during shifting..
APPLICATION:This kind of flywheel is one of the most durable and long-lasting flywheels of multi-speed bicycles.Suitable for mountain bikes and folding bicycles,hybrid bikes ,city bikes,fat bikes ,beach crusier bikes,and so on..

The sim racing shifter for G29 and G920 Driving Force Racing Wheels: Adds realistic shifting to your racing rig.
Built to last: Durable solid steel gear shifter and hand stitched leather boot and knob cover and six speeds with push down reverse gear.
Six speed shifter and push down reverse: “H” pattern gear box for fast, smooth shifting. System Requirements Logitech G29 or G920 Driving Force Racing Wheel. Games that support Logitech Driving Force Shifter (not compatible with Playstation 3). Weight without cable 1.59 pounds. Weight with cable 1.66 pounds.
Secure mounting: Built in clamps mount shifter securely to a table or racing rig. Connection Type: Shifter connection DB9 (female).
Compatible with PlayStation 4, Xbox One, Windows 8.1, Windows 8, or Windows 7, games that support Logitech force feedback racing wheel.
Weight with cable: 1.66 pound (0.76 kilogram).

...can effectively relieve the pressure on your hands and shoulders caused by intense riding. It has an ergonomically designed saddle and handlebars, and the comfortable saddle with foam will keep you feeling comfortable even after long hours of use..
21-SPEED & PRECISION SHIFTING -- Its main wheel has 3 discs and the driven wheel has 7 discs, you can choose to hang on different discs of the main and driven wheels to get 21 different speeds to facilitate your ride. It has a precision shifting front and rear chainstay that gives you precise shifting for different terrain. The precision 21-speed mountain bike gives you a smooth shifting experience..
FOLDABLE & ADJUSTABLE -- Its saddle can be adjusted between 80-95cm/ 31.5-37.4in, so you can adjust the height according to your comfort. When folded, its size is only 37.4*13.77*39.37in, you can fold it up and put it in the garage, trunk, etc. to save space when you are not using it..
WIDE APPLICATION -- It is a real everyday hero, suitable for daily use, the way to work, but also for touring in the mountains, and general outdoor riding. Thanks to the high-quality gearing, y....

The sim racing shifter for G29 and G920 Driving Force Racing Wheels: Adds realistic shifting to your racing rig.
Built to last: Durable solid steel gear shifter and hand stitched leather boot and knob cover and six speeds with push down reverse gear.
Six speed shifter and push down reverse: “H” pattern gear box for fast, smooth shifting.SYSTEM REQUIREMENTS Logitech G29 or G920 Driving Force Racing Wheel.Games that support Logitech Driving Force Shifter(not compatible with Playstation 3). Weight without cable 1.59 pounds. Weight with cable 1.66 pounds.
Secure mounting: Built in clamps mount shifter securely to a table or racing rig. Connection Type : Shifter connection DB9 (female).
Compatible with PlayStation 4, Xbox One, Windows 8.1, Windows 8, or Windows 7, games that support Logitech force feedback racing wheel.

Provides excellent performance in electronically controlled automatic transmissions. Dyed red for easy leak detection.
Manufactured with high-viscosity index, premium-quality, hydroprocessed base oils and specially designed performance additives. Helps prevent rust and corrosion.
Provides excellent shifting characteristics at high and low ambient temperatures, and guards against transmission shudder.
Offers excellent thermal, oxidation and shear stability, as well as good low-temperature fluidity. Provides wear protection and inhibits the formation of gum, sludge, lacquer and foam.
Not for use in applications where MERCON V, MERCON SP, Continuously Variable Chain Type Transmission Fluid, Motorcraft Premium Automatic Transmission Fluid, FNR5 Automatic Transmission Fluid or Type F Automatic Transmission Fluid is recommended.

Provides excellent performance in electronically controlled automatic transmissions. Dyed red for easy leak detection.
Manufactured with high-viscosity index, premium-quality, hydroprocessed base oils and specially designed performance additives. Helps prevent rust and corrosion.
Provides excellent shifting characteristics at high and low ambient temperatures, and guards against transmission shudder.
Offers excellent thermal, oxidation and shear stability, as well as good low-temperature fluidity. Provides wear protection and inhibits the formation of gum, sludge, lacquer and foam.
Not for use in applications where MERCON V, MERCON SP, Continuously Variable Chain Type Transmission Fluid, Motorcraft Premium Automatic Transmission Fluid, FNR5 Automatic Transmission Fluid or Type F Automatic Transmission Fluid is recommended.