This product would be ideal for mountain bikers looking to upgrade their shifting capabilities for their existing bicycle.
JGbike Compatible 10 speed MTB 4pc groupset for Shimano Deore M4100: Right Shift Lever,Long cage Rear Derailleur, 11-42T Cassette or Sunrace 11-46T Cassette, KMC X10 Chain
JGbike Compatible MTB groupset for Shimano Deore M5100 11 Speed shifters & Rear Derailleur, KMC X11 Chain,Sunrace 11-51T CS-M5100 Cassette
ICAN Alpha 40Ⅱ 1390g Carbon Road Bike Wheelset Disc 700C Center Lock Clincher Tubeless Compatible 12 * 100/12 * 142mm (Alpha 40Ⅱ Compatible with Road HG 11/12 Speed)
MEROCA 10/11/12/13 Speed Cassette Ultra-Light 11-52T Bike Cassette Fit Mountain Bike/Road Bike/XC/DH/AM, Compatible with Sh*Mano HG Hub Driver (12 Speed, 11-50T)
KMC X12L Waxed Chain – 12‑Speed Lightweight Chain with GO Wax Treatment, Double X‑Bridge, Hollow Pins & MissingLink – Compatible with Shimano & Campagnolo 12‑Speed - Ti-N Gold
KMC X12L Waxed Chain – 12‑Speed Lightweight Chain with GO Wax Treatment, Double X‑Bridge, Hollow Pins & MissingLink – Compatible with Shimano & Campagnolo 12‑Speed - Aurora Green
