2025 Serial1 BASH/MTN GEN 2
- Category
- Rigid MTB
- Design
- Flat Bar, Rigid, non-suspension corrected
- Features
- E-bike, Single-speed capable
Geometry
S | M | L | XL | |
Stack | 575mm | 630mm | 660mm | 690mm |
Reach | 384mm | 405mm | 414mm | 438mm |
Stack to Reach Ratio | 1.5:1 | 1.56:1 | 1.59:1 | 1.58:1 |
Bottom Bracket Height | — | — | — | — |
Wheelbase | 1101.8mm | 1145.1mm | 1166.2mm | 1202.3mm |
Trail | — — | — — | — — | — — |
Mechanical Trail | — | — | — | — |
Wheel Flop | — | — | — | — |
Standover Height | 693.5mm | 707.7mm | 720.5mm | 725.6mm |
GEN 2 Build
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 |
Tire Width | 2.8in | 2.8in | 2.8in | 2.8in |
Tire Outer Diameter | 726.2mm | 726.2mm | 726.2mm | 726.2mm |
Bike Length with Tires | 1828mm | 1871.3mm | 1892.4mm | 1928.5mm |
Handlebar Width | 630mm | 630mm | 670mm | 670mm |
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 ScaleCategory Trend
Rigid MTBSource:https://support.serial1.com/hc/en-us/articles/360059851731-Geometry-Measurements-of-CTY-eBikes