1999 GT Bicycles Karakoram Unitrade Polish Edition

Category
Rigid MTB
Design
Moto/Klunker/Riser Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
Features
N/A brake
Very aggressive stack and reachvs category
Bar type unusual for category
This: Moto/Klunker/Riser Bar
Category: Flat Bar
vs category

Geometry

22"
Stack
580mm
Reach
437.9mm
Stack to Reach Ratio
1.32:1
Seat Tube Length, C-T
610mm
Seat Tube Length, C-C
560mm
Top Tube Length, Effective/Horizontal Center
590mm
Top Tube Length, Effective/Horizontal HT Top
590mm
Top Tube Length, Actual C-C
590mm
Top Tube Slope
0deg
Head Tube Angle
71deg
Seat Tube Angle
73deg
Head Tube Length
180mm
Bottom Bracket Drop
48mm
Bottom Bracket Height
292mm
Chainstay Length
420mm
Chainstay Length Horizontal
417.3mm
Front-Center
686mm
Front-Center Horizontal
685.8mm
Wheelbase
1103mm
Fork Offset/Rake
57mm
Fork Length (Axle-To-Crown)
400mm
Trail
56.8mm
mid/​neutral
Mechanical Trail
53.7mm
Wheel Flop
17.5mm
Tire to Pedal Spindle
176mm
170 mm cranks
Pedal Spindle to Ground Clearance
122mm
170 mm cranks

Unitrade Polish Edition Build

22"
Wheel Size
650B/27.5 in
584 mm BSD
Tire Width
48mm
Tire Outer Diameter
680mm
Bike Length with Tires
1783mm

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Category Trend
Rigid MTB
Source:Not avilible