City bike Schwinn Sierra 27.5

Brand: Schwinn
Description: Adult, urban, , chain drive, Hard tail, 27.5" wheels}
Peculiarities: Seat frame material: steel; all frame sizes: 17", 18.9", 22"; max frame size: 22"; frame size min.: 17"; shifters level: initial; bottom bracket level: walking; drive type: chain; rear brake level: walking; level
Number of speeds: 21
Age: For adults
Floor: Male, unisex
Type of drive: Chain
Depreciation: Hard tail
Fork design: Spring-elastomer
Frame material: Aluminium alloy
Soft fork name: SR Suntour XCE 28 P
Bike settings and adjustments: Stem
Frame dimensions: 17", 18,9", 22"
Fork travel: 80 mm
Wheel diameter: 27.5"
Rim material: Aluminium alloy
Name of tires: Kenda Kiniption, 27.5х2.3
Rear brake: Touring / Radius V993
Front brake: Touring / Radius V993
Rear brake type: V-Brake
Front brake type: V-Brake
Carriages: Pleasure / VP Cartridge, 68mm
Cassette: Initial / SunRace, 14-34T
Number of stars in the cassette: 7
Number of system stars: 3, number of teeth 48-38-28
Carriage design: Non-integrated
Shifter design: Trigger double lever
Pedal design: Platforms
Shifters: Starter / Shimano Tourney ST-EF41
Rear derailleur name: Shimano Tourney RD-TY300
Front derailleur name: Shimano FD-TY500
Type of landing part of the carriage shaft: Square
Steering column design: Integrated, threadless
Rudder design: Curved
Steering column size: 1 1/8"