2021 Tout Terrain Silkroad II 27.5 XL

Build

650B/27.5 in × 55 mm

Insights

Average stack and reach vs trend of off-road touring bikes
Design deviates from other sizes of Tout Terrain Silkroad
Bar type unusual for category
This: Flat Bar
Category: Drop Bar
vs off-road touring bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
648mm
Reach
404mm
Stack to Reach Ratio
1.6:1
Seat Tube Length, C-T
610mm
Seat Tube Length, C-C
552mm
Top Tube Length, Effective/Horizontal HT Top
615mm
Top Tube Slope
6.5deg
Head Tube Angle
71.5deg
Seat Tube Angle
72deg
Head Tube Length
225mm
Bottom Bracket Drop
60mm
Bottom Bracket Height
287mm
Chainstay Length
455mm
Chainstay Length Horizontal
451mm
Front-Center
651.7mm
Front-Center Horizontal
649mm
Wheelbase
1100mm
Wheelbase Max
1100mm
Fork Offset/Rake
47mm
Fork Length (Axle-To-Crown)
395mm
Trail
66.5mm
high
Mechanical Trail
63.1mm
Wheel Flop
20mm
Standover Height
875mm
Tire to Pedal Spindle Distance
With 170 mm cranks
134.7mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
117mm

II 27.5 Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
55mm
Tire Outer Diameter
694mm
Bike Length with Tires
1794mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Disc
Source:https://tout-terrain.de/en/the-products/expedition/578/silkroad-ii-275