Product: JFOYH MTB 12 Speed Derailleur Groupset for Shimano and Sram Golden & Professional, Rear Derailleur+Shift Lever+Bike Cassette/12S 52T+YBN Chain/12S(4 Kit)
Brand: JFOYH
You Only Live Once, Just FOllow Your Heart. JFOYH is committed to providing good products and services. 
 Detailed Specification 1 OF 4: Rear Derailleur 1x12s   Carbon Cage  Mega Sprockets:50-52T  Shadow RD with Slant Design  Big Bearing Pulley  Weight: 0.62lbs  2 OF 4: Shift Lever 1x12s    1:1 Tech Make Precise and Quick Response  Aluminum Shift Lever  Shift Cable with Hyper Low-friction Coating Tech  Weight: 0.26lbs  3 OF 4: 12 Speed Golden Cassette   Model: R12 Gold  Size: 11-52T  Chain Guide Groove  Lightweight & Durable  Aluminum Alloy Bracket  Using High-strength Steel for Automobiles  Weight: 1.6lbs  Ratios: 11-13-15-17-19-21-24-28-32-34-40-46-52T  4 OF 4: 12 Speed Ultalight Chain   Model: S12-TIC  Specification: 1/2"*11/128", shaft length 5.25MM  Length: 128 Knots  Color: Golden  Compatible: SHIMANO/Campanolo/SRAM 12S system  Application: Mountain bike  Weight: 0.57lbs  Packing: Original boxed, with a pair of special magic buckles 
🚲1 OF 4: Rear Derailleur 1x12s, Shadow RD with Slant Design
🚲2 OF 4: Shift Lever 1x12s, 1:1 Tech Make Precise and Quick Response
🚲3 OF 4: 12 Speed Golden Cassette, 11-13-15-17-19-21-24-28-32-34-40-46-52T
🚲4 OF 4: 12 Speed Golden Chain, 1/2"*11/128", shaft length 5.25MM, 128 Knots
🚲Fast Delivery: Your Item will arrive within 14 days.

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