Primer S Geometry & Size Chart
BASED OFF HIGH SETTING
| HIGH SETTING | SM | MD | LG | XL | |
| SEATTUBE LENGTH | 408.4mm / 16.08" | 430.8mm / 16.96" | 451mm / 17.8" | 475.5mm / 18.7" | |
| EFFECTIVE TOPTUBE | 577mm / 22.7" | 607.4mm / 23.9" | 635.6mm / 25" | 672mm / 26.5" | |
| STACK | 610.9mm / 22.7" | 611mm / 24" | 620.4mm / 25" | 638.9mm / 25.2" | |
| REACH | 420mm / 16.5" | 450mm / 17.72" | 475mm / 18.7" | 505mm / 19.9" | |
| BB HEIGHT | 345mm / 13.59" | 345mm / 13.59" | 345mm / 13.59" | 345mm / 13.59" | |
| BB DROP | 30.3mm / 1.2" | 30.4mm / 1.2" | 30.25mm / 1.2" | 30.66mm / 1.21" | |
| HEADTUBE LENGTH | 90mm / .54" | 90mm / 3.54" | 100mm / 3.94" | 120mm / 4.7" | |
| HEADTUBE ANGLE | 65.3° | 65.3° | 65.3° | 65.3° | |
| SEATUBE ANGLE (EFFECTIVE) | 75° | 75° | 75° | 75° | |
| STANDOVER HEIGHT | 818.7mm / 32.2" | 818.7mm / 32.2" | 818.7mm / 32.2" | 818.7mm / 32.2" | |
| CHAINSTAY LENGTH | 440mm / 17.3" | 440mm / 17.3" | 440mm / 17.3" | 440mm / 17.3" | |
| WHEELBASE | 1172.6mm / 46.2" | 1202.6mm / 47.4" | 1231.6mm / 48.5" | 1269.6mm / 50" | |
| LOW SETTING | SM | MD | LG | XL | |
| SEATTUBE LENGTH | 408.4mm / 16.08” | 430.8mm / 16.96” | 451mm / 17.8” | 475.5mm / 18.7” | |
| EFFECTIVE TOPTUBE | 581mm / 22.9" | 612.7mm / 24.1" | 640mm / 25.2" | 676.4mm / 26.6" | |
| STACK | 618.6mm / 24.4" | 619mm / 24.4" | 629mm / 24.9" | 648mm / 25.5" | |
| REACH | 401mm / 15.8" | 444mm / 17.48" | 469mm / 18.46" | 499mm / 19.64" | |
| BB HEIGHT | 341mm / 13.4" | 341mm / 13.4" | 341mm / 13.4" | 341mm / 13.4" | |
| BB DROP | 33.8mm / 1.3" | 34.1mm / 1.34" | 34.4mm / 1.36" | 34.8mm / 1.37" | |
| HEADTUBE LENGTH | 90mm / 3.54" | 90mm / 3.54mm | 100mm / 3.94" | 120mm / 4.7" | |
| HEADTUBE ANGLE | 64.8° | 64.8° | 64.8° | 64.8° | |
| SEATTUBE ANGLE (EFFECTIVE) | 73.8° | 73.8° | 73.8° | 73.8° | |
| STANDOVER HEIGHT | 813mm / 32" | 813mm / 32" | 816.5mm / 32" | 826mm / 32.5" | |
| CHAINSTAY LENGTH | 441.5mm / 17.4" | 441.5mm / 17.4" | 441.5mm / 17.4" | 441.5mm / 17.4" | |
| WHEELBASE | 1173.7mm / 46.2" | 1204mm / 47.4" | 1232.6mm / 48.5" | 1271mm / 50" |
