2020 Spot Bikes Acme Base
- Category
- Commuter
- Design
- Flat Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Carbon/Composite
- Features
- Disc brake, Step-through
Geometry
50cm | 52cm | Open | 55cm | 57cm | 60cm | |
Stack | 539.8mm | 552.7mm | 542.3mm | 570.5mm | 590.8mm | 611.1mm |
Reach | 376.9mm | 392.2mm | 404.9mm | 397.3mm | 410mm | 435.4mm |
Stack to Reach Ratio | 1.43:1 | 1.41:1 | 1.34:1 | 1.44:1 | 1.44:1 | 1.4:1 |
Seat Tube Length, Unknown | 496.6mm | 522mm | 420.1mm | 552.7mm | 570.5mm | 601mm |
Top Tube Length, Unknown | 532.1mm | 552.7mm | 560.3mm | 570.5mm | 590.8mm | 621.3mm |
Top Tube Slope | 6.9deg | 5.4deg | 14.9deg | 4.3deg | 4.5deg | 3.4deg |
Head Tube Angle | 70deg | 71deg | 71deg | 72deg | 72.5deg | 72.5deg |
Seat Tube Angle | 74deg | 74deg | 74deg | 73deg | 73deg | 73deg |
Head Tube Length | 114.6mm | 124.7mm | 114.6mm | 140mm | 160.5mm | 180.8mm |
Bottom Bracket Drop | 70.4mm | 70.4mm | 70.4mm | 70.4mm | 70.4mm | 70.4mm |
Bottom Bracket Height | 272.6mm | 272.6mm | 272.6mm | 272.6mm | 272.6mm | 272.6mm |
Chainstay Length | 415mm | 415mm | 415mm | 415mm | 415mm | 415mm |
Chainstay Length Horizontal | 409mm | 409mm | 409mm | 409mm | 409mm | 409mm |
Front-Center | 598.7mm | 611.3mm | 621.4mm | 611.3mm | 626.5mm | 656.8mm |
Front-Center Horizontal | 594.6mm | 607.3mm | 617.4mm | 607.3mm | 622.5mm | 653mm |
Wheelbase | 1003.6mm | 1016.3mm | 1026.4mm | 1016.3mm | 1031.5mm | 1062mm |
Fork Offset/Rake | 44mm | 46.3mm | 47.3mm | 45.2mm | 46.2mm | 44.9mm |
Trail | 78.1mm high | 69.1mm high | 68.1mm high | 63.9mm mid/neutral | 59.7mm mid/neutral | 61mm mid/neutral |
Mechanical Trail | 73.4mm | 65.3mm | 64.4mm | 60.8mm | 56.9mm | 58.2mm |
Wheel Flop | 25.1mm | 21.3mm | 21mm | 18.8mm | 17.1mm | 17.5mm |
Standover Height | 728.2mm | 753.9mm | 575.6mm | 792mm | 812.3mm | 840.2mm |
Tire to Pedal Spindle | 85.7mm 170 mm cranks | 98.3mm 170 mm cranks | 108.4mm 170 mm cranks | 98.3mm 170 mm cranks | 113.5mm 170 mm cranks | 143.8mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 102.6mm 170 mm cranks | 102.6mm 170 mm cranks | 102.6mm 170 mm cranks | 102.6mm 170 mm cranks | 102.6mm 170 mm cranks | 102.6mm 170 mm cranks |
Base Build
50cm | 52cm | Open | 55cm | 57cm | 60cm | |
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 | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 32mm | 32mm | 32mm | 32mm | 32mm | 32mm |
Tire Outer Diameter | 686mm | 686mm | 686mm | 686mm | 686mm | 686mm |
Bike Length with Tires | 1689.6mm | 1702.3mm | 1712.4mm | 1702.3mm | 1717.5mm | 1748mm |
Published Sizing Recommendations
Height | 5 ft 4 in to 5 ft 8 in | 5 ft 7 in to 5 ft 10 in | 4 ft 10 in to 5 ft 8 in | 5 ft 9 in to 6 ft 0 in | 5 ft 11 in to 6 ft 2 in | 6 ft 1 in to 6 ft 5 in |
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
CommuterSource:https://spotbikes.com/collections/bikes/products/acme-bike?variant=31914008051746