2015 Franco Bicycles Balcom S Base
- Category
- Performance Road
- Design
- Drop Bar, Hardtail (Front suspension)
Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
XS | S | M | L | XL | |
Stack | 525mm | 543mm | 557mm | 574mm | 588mm |
Reach | 384mm | 384mm | 390mm | 395mm | 410mm |
Stack to Reach Ratio | 1.37:1 | 1.41:1 | 1.43:1 | 1.45:1 | 1.43:1 |
Seat Tube Length, C-T | 480mm | 510mm | 540mm | 570mm | 600mm |
Top Tube Length, Effective/Horizontal Center | 525mm | 540mm | 555mm | 570mm | 590mm |
Top Tube Slope | 6.9deg | 5.7deg | 4.1deg | 3deg | 1.4deg |
Head Tube Angle | 72.5deg | 73deg | 73deg | 73deg | 73deg |
Seat Tube Angle | 75deg | 74deg | 73.5deg | 73deg | 73deg |
Head Tube Length | 120mm | 140mm | 155mm | 175mm | 190mm |
Bottom Bracket Drop | 72.5mm | 70mm | 70mm | 67.5mm | 67.5mm |
Bottom Bracket Height | 264.5mm | 267mm | 267mm | 269.5mm | 269.5mm |
Chainstay Length | 405mm | 405mm | 405mm | 410mm | 410mm |
Chainstay Length Horizontal | 398.5mm | 398.9mm | 398.9mm | 404.4mm | 404.4mm |
Front-Center | 578mm | 580mm | 590mm | 600mm | 620mm |
Front-Center Horizontal | 573.5mm | 576.1mm | 586.1mm | 596.6mm | 616.6mm |
Wheelbase | 972mm | 975mm | 985mm | 1001mm | 1021mm |
Fork Offset/Rake | 44.7mm | 45.4mm | 45.1mm | 44.7mm | 45.4mm |
Trail | 59.4mm mid/neutral | 55.6mm mid/neutral | 55.8mm mid/neutral | 56.3mm mid/neutral | 55.6mm mid/neutral |
Mechanical Trail | 56.6mm | 53.1mm | 53.4mm | 53.8mm | 53.1mm |
Wheel Flop | 17mm | 15.5mm | 15.6mm | 15.7mm | 15.5mm |
Standover Height | 710mm | 739mm | 765mm | 791mm | 816mm |
Tire to Pedal Spindle | 71mm 170 mm cranks | 73mm 170 mm cranks | 83mm 170 mm cranks | 93mm 170 mm cranks | 113mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 94.5mm 170 mm cranks | 97mm 170 mm cranks | 97mm 170 mm cranks | 99.5mm 170 mm cranks | 99.5mm 170 mm cranks |
Base Build
XS | S | M | L | XL | |
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 |
Tire Width | 26mm | 26mm | 26mm | 26mm | 26mm |
Tire Outer Diameter | 674mm | 674mm | 674mm | 674mm | 674mm |
Bike Length with Tires | 1646mm | 1649mm | 1659mm | 1675mm | 1695mm |
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
Performance RoadSource:https://geometrygeeks.bike/bike/franco-balcom-s-2015/