2018 SimWorks Doppo ATB Base M

Build

650B/27.5 in × 43 mm

Insights

Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of SimWorks Doppo ATB

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
554.2mm
Reach
368.9mm
Stack to Reach Ratio
1.5:1
Seat Tube Length, C-T
510mm
Top Tube Length, Effective/Horizontal HT Top
530mm
Head Tube Angle
71.5deg
Seat Tube Angle
74deg
Head Tube Length
115mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
265mm
Chainstay Length
440mm
Chainstay Length Horizontal
434.4mm
Front-Center
586.8mm
Front-Center Horizontal
582.6mm
Wheelbase
1017mm
Fork Offset/Rake
49mm
Fork Length (Axle-To-Crown)
395mm
Trail
60.4mm
mid/​neutral
Mechanical Trail
57.3mm
Wheel Flop
18.2mm
Standover Height
756mm
Tire to Pedal Spindle Distance
With 170 mm cranks
81.8mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
95mm

Base Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
43mm
Tire Outer Diameter
670mm
Bike Length with Tires
1687mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Disc
Source:https://www.sim.works/products/doppo-atb-frame-set?variant=12097682210917