2020 Trek Bikes X-Caliber 8 XL

Build

700C/29 in × 2.2 in

Insights

Somewhat aggressive stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of Trek Bikes X-Caliber
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
626mm
Reach
466mm
Stack to Reach Ratio
1.34:1
Seat Tube Length, C-T
521mm
Top Tube Length, Effective/Horizontal Center
658mm
Top Tube Slope
11.8deg
Head Tube Angle
69.5deg
Seat Tube Angle
71.9deg
Head Tube Length
120mm
Bottom Bracket Drop
58mm
Bottom Bracket Height
308.9mm
Chainstay Length
438mm
Chainstay Length Horizontal
434.1mm
Front-Center
735.2mm
Front-Center Horizontal
732.9mm
Wheelbase
1167mm
Fork Offset/Rake
42mm
Trail
92.3mm
very high
Mechanical Trail
86.5mm
Wheel Flop
30.3mm
Standover Height
768mm
Tire to Pedal Spindle Distance
With 170 mm cranks
198.3mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
138.9mm

8 Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
2.2in
Tire Outer Diameter
733.8mm
Bike Length with Tires
1900.8mm
Handlebar Width
720mm
Stem Length
90mm
Stem Angle
7deg
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
100mm
Suspension Sag
Unknown
Frame Material
Aluminum
Fork Material
N/A
Brake Type
Disc

Published Sizing Recommendations

Height
186 cm
to
196 cm
PBH
87 cm
to
92 cm
Source:https://www.trekbikes.com/us/en_US/bikes/mountain-bikes/cross-country-mountain-bikes/x-caliber/x-caliber-8/p/28064/?colorCode=black