This car is very good and powerful!
Merida Challenger 500 configuration parameters:
Frame: Merida patented technology TFS high-strength ultra-light aluminum alloy frame
Speed: 27
Frame size: 26*16/18
Front fork: ROCK SHOX DART2 locking front fork
Brake grip: SHIMANO M421
Front and rear brakes: SHIMANO M416
Chain: SHIMANO HG 73
Crankset and crank: SHIMANO M442
Front and rear shifting: SHIMANO DEORE M590
Shift lever: SHIMANO DEORE M590
Pack flywheel: SHIMANO HG50 11-32
Combined handlebar: X-Misson comp with payload bar
Tire: Maxxis Larsen TT
Hub: Italian FORMULA Bellin hub
Rim: WTB high-strength aluminum alloy rim
Seat cushion: WTB ergonomically designed comfortable cushion
Seat post: X-Misson comp