Reviews Rear Derailleur Series

SRAM, GX1 Eagle AXS Upgrade Kit, Rear Derailleur, Battery, Controller, Charger, Gap Tool, Kit

Includes the SRAM GX Eagle AXS rear derailleur with battery, Eagle controller with clamp, charger with cord, and chain gap tool.
The GX Eagle AXS rear derailleur shifts on command, whether under climbing load or sprinting to the stage finish, and is smart enough to protect itself thanks to its incredibly resilient Overload Clutch.
Rear derailleur is compatible with 10-50t and 10-52t cassettes.
The GX 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.

【Groupset】Contains KMC 10 speed chain, 10 speed 11-50t cassette, 1x10 speed rear derailleur and shifter. Suitable for 1x 10 speed mountain bike..
【Chain】KMC 10 speed silver& black chain. Links: 116 links.
【Cassette】10 speed 11-50t cassette. Cassette cogs: 11-13-15-17-21-24-30-36-42-50T.
【Shifter】10 speed aluminum shifter. 1:1-Tech makes quick and precise shifting perfomance.
【Rear Derailleur】10 speed rear derailleur. Maximum compatible sprockets: 50T.

【Groupset】Contains KMC 11 speed chain, 11 speed 11-50t cassette, 1x11 speed rear derailleur and shifter. Suitable for 1x 11 speed mountain bike. Not compatible with Sram XD and Shimano microspline cassette body..
【Chain】KMC 11 speed silver& black chain. Links: 118 links.
【Cassette】11 speed 11-50t cassette. Cassette cogs: 11-13-15-17-21-24-28-32-36-42-50T.
【Shifter】11 speed aluminum shifter. 1:1-Tech makes quick and precise shifting perfomance.
【Rear Derailleur】11 speed rear derailleur. Maximum compatible sprockets: 52T.

【Groupset】Contains KMC 12 speed chain, 12 speed 11-50t cassette, 1x12 speed rear derailleur and shifter. Suitable for 1x 12 speed mountain bike. Not compatible with Sram XD and Shimano microspline cassette body..
【Chain】KMC 12 speed silver& black chain. Links: 126 links.
【Cassette】12 speed 11-50t cassette. Cassette cogs: 11-13-15-17-19-21-24-28-32-36-42-50T.
【Shifter】12 speed aluminum shifter. 1:1-Tech makes quick and precise shifting perfomance.
【Rear Derailleur】12 speed rear derailleur. Maximum compatible sprockets: 52T.

ღThis derailleur cable is made of 3 layer:outer double PVC plastic layer.
heated alloy steel bunch layer and PETT inner pipe,temperature resistance,intense heat resistant with rapid and sensitive performance..
ღIncluded 4mm Diameter cuttable shift cable housing - 2000mm,1550mm front inner derailleur cable and 2100mm rear inner cable,long enough to custom the shift cables length..
ღWorks For Shimano or SRAM Front & Rear Derailleur universal,BMX,Road bike,MTB bike,folding bike etc..
ღPackage includes: 1 pcs 2m shift housing cable + 2 pcs shift cables(front 1.55m rear 2.1m) + 10 pcs housing End Caps+ 4 pcs S-buckles + 4 pcs cable end crimps + 4 pcs isolation protection clip..
ღCome with other cable and cable housing fittings like brake cable cover ends S-buckles Wire cover ends, protect the bike from scratches and keep the bike cable neat..

Groupset includes all electronic components for a 2x setup in a single package - cable brake/shift lever pair, front and rear derailleurs, battery, charger and cord, and Quick Start Guide.
The SRAM Force eTap AXS brake/shift levers connect you with your bike by providing simple and intuitive eTap shift logic, and are AXS enabled for easy personalization.
The Force eTap AXS front derailleur features classic SRAM Yaw trimless cage technology with an optimized cage profile for SRAM Force front chainring combinations.
Battery placement on the front derailleur is streamlined to allow for more rear tire clearance.
The Force eTap AXS rear derailleur features Orbit chain management technology to keep the drivetrain quiet and secure, and contains larger X-Sync pulleys for increased durability and efficiency.

Chain Wrap Capacity: 43teeth, Derailleur Action: Top-Normal (Traditional).
Derailleur Color: black, Drivetrain Spacing: Shimano/SRAM 8, Largest Cog: 34teeth.
Shifter/Rear Derailleur : Shimano, Speeds: 8sp, Weight: 326g.

Cage Lengths: SGS-long, Capacity: 45T, Derailleur Action: Top-Normal (Traditional).
Derailleur Color: black, Drivetrain Spacing: Shimano/SRAM 9, Largest Cog: 34teeth, Min/Max: 11/34T.
Shifter/Rear Derailleur : SRAM 1:1, Speeds: 7/8sp, Speeds: 8sp, Speeds: 9sp, Weight: 310g.

【Rigorous Design】:Double (top or bottom) pull, 3-speed design, can matching 6/7/8/9/10/11 speed rear derailleur (★Don't matching 12 speed rear derailleur)..
【Dimension】:Clip ring supports 31.8/34.9mm diameter tube. Crankset: 3 gears, compatible crankset 22-42T. universal for most mountain bike..
【Easy To Use】:Attach the front derailleur to the bike frame, temporarily tighten the toggle bolts, and then adjust the flat part of the chain guide outer guide plate to be parallel to the flat surface of the maximum crankset. Make adjustments, make it have 1-3mm space between the outer guide of the chain guide and the maximum crankset. After the adjustment is complete, tighten the ring bolts..
【SUITABLE】:Fits for most bikes like BMX, MTB, Mountain Bike，Road Bike. Great accessory for outdoor riding..
【Superior Material】: Bicycle Front Derailleur, made of high-quality aluminum alloy material, solid and solid chain guide plate, steel mark, chrome plated, bright, wear-resistant, rust-proof, high strength, durable, safe and reliable..

*Model：RD-TY21B rear derailleur compatible with 6/7 speed mountain bikes..
*Note:The rear derailleur is direct mount,not hub bolt mount .Please check the mount type of the original part before ordering..
*Stability: Durable aluminum alloy material and excellent shifting performance ensure safe and stable riding..
*Wide application: Rear derailleur is easy to use and maintain.Suitable for MTB,mountain bikes, road bikes, folding bicycles and so on..
*Important: Please feel free to contact if you have any questions, we will provide quality service..