Mountain hybrid TREK DS 1 2017

Brand: TREK
Description: For adults, hybrid, , chain drive, Hard tail, wheels 28", weight 13.66 kg}
Number of speeds: 21
Age: For adults
Floor: Male, unisex
Type of drive: Chain
Model: 2017
Depreciation: Hard tail
Fork design: Spring-elastomer
Frame material: Aluminium alloy
Soft fork name: SR Suntour NEX
Bike settings and adjustments: Fork spring stiffness
Frame dimensions: 15.5, 17.5, 19.0, 21.0 inches
Fork travel: 63 mm
Wheel diameter: 28"
Rim material: Aluminium alloy
Name of tires: Bontrager LT2, 700x38c
Rear brake: Touring / Tektro M280
Front brake: Touring / Tektro M280
Rear brake type: Disk mechanical
Front brake type: Disk mechanical
Carriages: Recreational / Sealed Cartridge
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: Initial / Shimano ST-EF500-7
Rear derailleur name: Shimano Altus RD-M310
Front derailleur name: Shimano Tourney FD-TY51
Type of landing part of the carriage shaft: Square
Rudder design: Curved
Steering column size: 1 1/8"