2026 VPACE Bikes Matz Base 275

Build

650B/27.5 in × 2.25 in

Insights

Very upright stack and reach vs trend of kids mtb bikes
Design deviates from other sizes of VPACE Bikes Matz

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
611mm
Reach
385mm
Stack to Reach Ratio
1.59:1
Seat Tube Length, C-T
360mm
Top Tube Length, Effective/Horizontal HT Top
566mm
Top Tube Slope
28.6deg
Head Tube Angle
69deg
Seat Tube Angle
73.5deg
Head Tube Length
95mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
279.2mm
Chainstay Length Horizontal
420mm
Front-Center
591.2mm
Front-Center Horizontal
587mm
Wheelbase
1007mm
Fork Offset/Rake
-5.3mm
Fork Length (On-Axis)
485mm
Trail
139.7mm
very high
Mechanical Trail
130.4mm
Wheel Flop
46.7mm
Tire to Pedal Spindle Distance
With 145 mm cranks
97mm
Pedal Spindle to Ground Clearance
With 145 mm cranks
134.2mm

Base Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
2.25in
Tire Outer Diameter
698.3mm
Bike Length with Tires
1705.3mm
Crank Length
145mm
Handlebar Width
640mm
Stem Length
60mm
Stem Angle
7deg
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
100mm
Suspension Sag
20%
Frame Material
Aluminum
Fork Material
Unknown
Brake Type
Disc

Published Sizing Recommendations

Height
140 cm
to
155 cm