2021 YT Industries Jeffsy Core 4 29 L low

Build

700C/29 in × 2.4 in

Insights

Average stack and reach vs trend of full-suspension all-mountain/enduro mtb bikes
Design deviates from other sizes of YT Industries Jeffsy
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
627mm
Reach
470mm
Stack to Reach Ratio
1.33:1
Seat Tube Length, C-T
435mm
Top Tube Length, Effective/Horizontal HT Top
615mm
Top Tube Slope
19.7deg
Head Tube Angle
66deg
Seat Tube Angle
77deg
Head Tube Length
110mm
Bottom Bracket Drop
32mm
Bottom Bracket Height
340mm
Chainstay Length
435mm
Chainstay Length Horizontal
433.8mm
Front-Center
784.8mm
Front-Center Horizontal
784.2mm
Wheelbase
1218mm
Fork Offset/Rake
45mm
Trail
116.3mm
very high
Mechanical Trail
106.3mm
Wheel Flop
43.2mm
Standover Height
701mm
Tire to Pedal Spindle Distance
With 170 mm cranks
242.9mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
170mm

Core 4 29 Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
2.4in
Tire Outer Diameter
743.9mm
Bike Length with Tires
1961.9mm
Suspension Type
Full suspension
Bar Type
Flat Bar
Fork Travel
150mm
Rear Travel
150mm
Suspension Sag
Unknown
Frame Material
Carbon/Composite
Fork Material
Unknown
Brake Type
Unknown

Published Sizing Recommendations

Height
174 cm
to
184 cm
Source:https://us.yt-industries.com/detail/index/sArticle/374/sPreview/1?number=101369#tech2