2014 Pivot Cycles Mach 429 SL Base

Design
Swept Back Bar, Full suspension
Frame
Carbon/Composite
Fork
Aluminum
Suspension
120mm fork travel, 30% sag
Features
Disc brake
Somewhat upright stack and reachvs category
Bar type unusual for category
This: Swept Back Bar
Category: Flat Bar
vs category
Somewhat upright stack and reachvs category
Bar type unusual for category
This: Swept Back Bar
Category: Flat Bar
vs category
Somewhat upright stack and reachvs category
Bar type unusual for category
This: Swept Back Bar
Category: Flat Bar
vs category
Very upright stack and reachvs category
Bar type unusual for category
This: Swept Back Bar
Category: Flat Bar
vs category

Geometry

Small
Medium
Large
Xtra Large
Stack
608.6mm
608.6mm
626.1mm
654.6mm
Reach
387.1mm
413.3mm
426.7mm
439.2mm
Stack to Reach Ratio
1.57:1
1.47:1
1.47:1
1.49:1
Seat Tube Length, C-T
431.8mm
469.9mm
508mm
558.8mm
Top Tube Length, Effective/Horizontal Unknown
230mm
240mm
247.5mm
256mm
Top Tube Slope
20.8deg
16.2deg
13.8deg
11.4deg
Head Tube Angle
69.3deg
69.3deg
69.3deg
69.3deg
Seat Tube Angle
71.9deg
71.9deg
71.9deg
71.9deg
Head Tube Length
101.6mm
101.6mm
119.4mm
149.9mm
Bottom Bracket Drop
36.7mm
36.7mm
36.7mm
36.7mm
Bottom Bracket Height
330.2mm
330.2mm
330.2mm
330.2mm
Chainstay Length
448.3mm
448.3mm
448.3mm
448.3mm
Chainstay Length Horizontal
446.8mm
446.8mm
446.8mm
446.8mm
Front-Center
650.5mm
676.1mm
696.1mm
718.7mm
Front-Center Horizontal
649.5mm
675.1mm
695.2mm
717.8mm
Wheelbase
1096.3mm
1121.9mm
1142mm
1164.6mm
Fork Offset/Rake
44mm
44mm
44mm
44mm
Trail
91.6mm
very high
91.6mm
very high
91.6mm
very high
91.6mm
very high
Mechanical Trail
85.7mm
85.7mm
85.7mm
85.7mm
Wheel Flop
30.3mm
30.3mm
30.3mm
30.3mm
Standover Height
711.2mm
751.8mm
751.8mm
782.3mm
Tire to Pedal Spindle
113.6mm
170 mm cranks
139.2mm
170 mm cranks
159.3mm
170 mm cranks
181.8mm
170 mm cranks
Pedal Spindle to Ground Clearance
160.2mm
170 mm cranks
160.2mm
170 mm cranks
160.2mm
170 mm cranks
160.2mm
170 mm cranks

Base Build

Small
Medium
Large
Xtra Large
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
2.2in
2.2in
2.2in
2.2in
Tire Outer Diameter
733.8mm
733.8mm
733.8mm
733.8mm
Bike Length with Tires
1830mm
1855.7mm
1875.7mm
1898.4mm

Published Sizing Recommendations

Height
5 ft 5 in
to
5 ft 10 in
5 ft 9 in
to
6 ft 1 in
6 ft 1 in
to
6 ft 4 in
6 ft 3 in
to

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
Source:https://store.pivotcycles.com/Content/Archives/Mach%20429%20Carbon/ilovepdf_merged%20(10).pdf