Reviews Rear Derailleur Series

SRAM XX1 Eagle AXS Upgrade Kit - Rear Derailleur, Battery, Eagle AXS Controller w/ Clamp, Charger/Cord

Includes the SRAM XX1 Eagle AXS rear derailleur with battery, Eagle controller with clamp, and charger and cord.
The XX1 Eagle rear derailleur provides instantaneous shifting from a single touch, even under the heaviest of loads, and eatures a shorter cage that allows for 10mm more ground clearance and more chain wrap on the cassette.
The Eagle AXS controller offers a unique wireless shifting experience with ergonomic touchpoints that are customizable to your preferences - you can choose what each button does through the AXS App.

Smooth shifting, easy and fast to install. Bracket fit (under wheel nut) Long cage tourney derailleur, compatible with 11T /14T high speed gear.
Rear derailleur, compatible with 6 and 7-speed SIS INDEX variable speed transmission systems.
B tension adjustment screw, so that the distance between the upper guide wheel and the tooth tip of the largest flywheel can not be less than 6mm.
Long cage tourney derailleur, compatible with 11T /14T high speed gear.

The RoadLink mounts only to standard derailleur hangers..
The RoadLink is optimized for use with 10-Speed road derailleur geometry, it also works with 9-speed road derailleurs.
Triple chainrings are not supported (medium cage rear derailleurs cannot accommodate that big of a range)..
Easily installed in less than 5 minutes by any home mechanic..

2500mm x 4.0 mm shift cable housing.PVC material,low temperature and intense heat resistant.
Included 2100mm front inner derailleur cable and 2100mm rear inner cable,long enough to custom the shift cables length.
This derailleur cable is made of high-carbon steel, corrosion resistant and durable.
Ideal replacement for Shimano,Sram,BMX,Road bike,MTB bike,folding bike etc.
Package includes: 1 pcs 2.5m shift housing cable + 2 pcs shift cables(front 2.1m rear 2.1m) + 10 pcs housing End Caps+ 5 pcs C clips + 4 pcs cable end crimps + 3 pcs isolation protection clip.

2500mm x 4.0 mm shift cable housing.PVC material,low temperature and intense heat resistant.
Included 2100mm front inner derailleur cable and 2100mm rear inner cable,long enough to custom the shift cables length.
This derailleur cable is made of high-carbon steel, corrosion resistant and durable.
Ideal replacement for Shimano,Sram,BMX,Road bike,MTB bike,folding bike etc.
Package includes: 1 pcs 2.5m shift housing cable + 2 pcs shift cables(front 2.1m rear 2.1m) + 10 pcs housing End Caps+ 5 pcs C clips + 4 pcs cable end crimps + 3 pcs isolation protection clip.

Model: RD-TX800 tourney rear derailleur, compatible with 7/8 speed drive system, Suitable for MTB,mountain bikes, road bikes, folding bicycles and so on.
Performance: Forged with high hardness aluminum alloy.The hollow weight-reduction design is adopted, and the speed change is more stable..
Precise Adjustment: High-hardness aluminum alloy body adjustment, adjustment is more precise. It can be adjusted slightly in multiple places to ensure accurate speed change performance..
Easy to Install: Easy to install and remove, convenient to use. This bike rear derailleur is direct mount, not hub bolt mount. Please check the mount type of the original part before ordering..
Important: Please feel free to contact if you have any questions, we will provide quality service..

... An exclusive: Ideal for ages 13 and up and a minimum rider height of 5 feet.
durable steel frame backed by our limited lifetime warranty (see owner's manual).
suspension fork handles bumps and dips for a smoother-feeling ride.
The indexed Shimano TZ-31 rear derailleur combines with the micro-shift twist shifter to deliver 21 speeds on-demand for uphill climbing, downhill riding, or pure acceleration.
removable rear derailleur guard ensures consistent gear operation.
26" X 1.95" knobby tires tear into dirt bike paths with ease.
linear pull hand brakes deliver consistent stopping action.
premium padded ATB saddle has stitched sides for lasting quality.
alloy quick release provides easy seat height adjustment.
Slight-rise handlebar enables upright riding to minimize back and shoulder strain.
ATB-type resin pedals on the 3-piece crank have responsive feel.
Kraton grips remain comfortable to the touch.

Frame Junction Box connects via SD50 E-tube wires to four different points: front derailleur, rear derailleur, cockpit junction box and battery mount.
All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions.

✔✔Durable Material: The bike ranging tool is made of Aluminum Alloy, Stainless Steel and features a high temperature resistance. Strong and durable, lightweight..
✔✔Application: The bicycle derailleur hanger alignment gauge is used to correct the rear lifting lug and to check the transmission shifting problem simply and accurately. Especially after positioning the shifting system, the result can be known immediately..
✔✔Design: The bicycle alignment tool can 360 degree rotation, telescopic measurement, free to adjust the length, more convenient and quick..
✔✔More Accurate: Improved clearance and reach to work on more frame/derailleur hanger combos.Including low clearance thru axle derailleur hangers. Updated with tighter tolerances for improved accuracy..
✔✔Fit: It Adjusts to fit 26/27.5/29/700C wheels. Suitable for most of bicycles..