2021 Boardman Bikes HYB 8.9 MD

Build

700C/29 in × 35 mm

Insights

Somewhat aggressive stack and reach vs trend of fitness bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
577mm
Reach
413mm
Stack to Reach Ratio
1.4:1
Seat Tube Length, Unknown
490mm
Top Tube Length, Effective/Horizontal Center
590mm
Top Tube Slope
11deg
Head Tube Angle
73deg
Seat Tube Angle
73deg
Head Tube Length
145mm
Bottom Bracket Drop
65mm
Bottom Bracket Height
281mm
Chainstay Length
425mm
Chainstay Length Horizontal
420mm
Front-Center
617.9mm
Front-Center Horizontal
614.5mm
Wheelbase
1034.5mm
Fork Offset/Rake
43mm
Trail
60.8mm
mid/​neutral
Mechanical Trail
58.2mm
Wheel Flop
17mm
Tire to Pedal Spindle Distance
With 175 mm cranks
96.9mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
106mm

8.9 Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
35mm
Tire Outer Diameter
692mm
Bike Length with Tires
1726.5mm
Crank Length
175mm
Handlebar Width
620mm
Stem Length
100mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Disc

Published Sizing Recommendations

Height
177 cm
to
183 cm
PBH
78 in
to
85 in
Source:https://www.boardmanbikes.com/gb_en/products/2347-hyb-8.9-2021.html#size