2011 TREK Ion Super Gary Fisher Collection Road Bike

Brand: TREK
Description: Adult, road, , rigid, 28 wheels}
Number of speeds: 18
Age: For adults
Floor: Male, unisex
Model: 2011
Depreciation: Absent
Fork design: Tough
Frame material: Aluminium alloy
Frame dimensions: 19.68, 20.47, 21.25, 22.04, 22.83, 24.01 inches
Wheel diameter: 28"
Rim material: Aluminium alloy
Name of tires: Bontrager R2, 700x23c
Rear brake: Recreational / Promax RC-466A
Front brake: Recreational / Promax RC-466A
Rear brake type: Tick-borne
Front brake type: Tick-borne
Carriages: Sports / FSA Gossamer MegaExo
Cassette: Sports / SRAM PG-950, 11-26T
Number of stars in the cassette: 9
Number of system stars: 2, number of teeth 50-34
Carriage design: Integrated
Shifter design: Dual Control
Shifters: Sports / Shimano Tiagra ST-4500
Rear derailleur name: Shimano Tiagra RD-4500-SS
Front derailleur name: Shimano Tiagra
Steering column design: Integrated, threadless
Rudder design: Highway
Steering column size: 1 1/2"