2022 MASH All Road Frameset (650b)

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
Features
Disc brake
Very aggressive stack and reachvs category
Very aggressive stack and reachvs category
Very aggressive stack and reachvs category
Very aggressive stack and reachvs category
Very aggressive stack and reachvs category

Geometry

XS
S
M
L
XL
Stack
516.8mm
527.4mm
543.4mm
571mm
591mm
Reach
380.7mm
393.6mm
403.8mm
409.2mm
424.3mm
Stack to Reach Ratio
1.36:1
1.34:1
1.35:1
1.4:1
1.39:1
Seat Tube Length, C-T
485mm
505mm
525mm
555mm
590mm
Seat Tube Length, C-C
445mm
465mm
485mm
515mm
550mm
Top Tube Length, Effective/Horizontal Center
525mm
545mm
565mm
585mm
605mm
Top Tube Slope
5.5deg
4.5deg
4.1deg
4deg
2.6deg
Head Tube Angle
72.5deg
73deg
73deg
73deg
73.3deg
Seat Tube Angle
74.5deg
74deg
73.5deg
73deg
73deg
Head Tube Length
100mm
110mm
125mm
155mm
175mm
Bottom Bracket Drop
70mm
70mm
70mm
70mm
70mm
Bottom Bracket Height
264mm
264mm
264mm
264mm
264mm
Chainstay Length
415mm
415mm
415mm
415mm
415mm
Chainstay Length Horizontal
409.1mm
409.1mm
409.1mm
409.1mm
409.1mm
Front-Center
571mm
582.6mm
597.6mm
611.4mm
629.4mm
Front-Center Horizontal
566.7mm
578.4mm
593.5mm
607.3mm
625.5mm
Wheelbase
975.7mm
987.5mm
1002.6mm
1016.4mm
1034.6mm
Fork Offset/Rake
43mm
43mm
43mm
43mm
43mm
Fork Length (Axle-To-Crown)
370mm
370mm
370mm
370mm
Trail
60.2mm
mid/​neutral
57.2mm
mid/​neutral
57.2mm
mid/​neutral
57.2mm
mid/​neutral
55.3mm
mid/​neutral
Mechanical Trail
57.4mm
54.7mm
54.7mm
54.7mm
53mm
Wheel Flop
17.3mm
16mm
16mm
16mm
15.2mm
Standover Height
744.2mm
759mm
775.5mm
803.2mm
830.1mm
Tire to Pedal Spindle
67mm
170 mm cranks
78.6mm
170 mm cranks
93.6mm
170 mm cranks
107.4mm
170 mm cranks
125.4mm
170 mm cranks
Pedal Spindle to Ground Clearance
94mm
170 mm cranks
94mm
170 mm cranks
94mm
170 mm cranks
94mm
170 mm cranks
94mm
170 mm cranks

Frameset (650b) Build

XS
S
M
L
XL
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
42mm
42mm
42mm
42mm
42mm
Tire Width Max
42mm
42mm
42mm
42mm
42mm
Tire Outer Diameter
668mm
668mm
668mm
668mm
668mm
Bike Length with Tires
1643.7mm
1655.5mm
1670.6mm
1684.4mm
1702.6mm

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
All-road/Gravel
Source:https://shop.mashsf.com/mash-steel-all-road-frameset-black-rainbow-crackle.html