2024 Primer 29 Expert Geometry & Size Chart - Updated
HIGH SETTING
| SIZE | SM | MD | LG | XL |
| SEATTUBE LENGTH | 405mm | 420mm | 440mm | 465mm |
| TOPTUBE LENGTH | 568mm | 597mm | 626mm | 656mm |
| STACK | 618mm | 618mm | 627mm | 645mm |
| REACH | 427mm | 456mm | 483mm | 507mm |
| BB HEIGHT | 344mm | 344mm | 344mm | 344mm |
| BB DROP | 31mm | 31mm | 31mm | 31mm |
| HEADTUBE LENGTH | 90mm | 90mm | 100mm | 120mm |
| HEADTUBE ANGLE | 65.6° | 65.6° | 65.6° | 65.6° |
| SEATTUBE ANGLE (ACTUAL) | 73° | 73° | 73° | 73° |
| SEATTUBE ANGLE (EFFECTIVE) | 77 ° | 77 ° | 77 ° | 77 ° |
| STANDOVER HEIGHT | 816mm | 816mm | 819mm | 829mm |
| CHAINSTAY LENGTH | 440mm | 440mm | 440mm | 440mm |
| WHEELBASE | 1188mm | 1217mm | 1247mm | 1279mm |
| FORK AXLE TO CROWN | 565mm | 565mm | 565mm | 565mm |
LOW SETTING
| SIZE | SM | MD | LG | XL |
| SEATTUBE LENGTH | 405mm | 420mm | 440mm | 465mm |
| TOPTUBE LENGTH | 570mm | 599mm | 627mm | 658mm |
| STACK | 622mm | 622mm | 631mm | 650mm |
| REACH | 421mm | 450mm | 477mm | 500mm |
| BB HEIGHT | 336mm | 336mm | 336mm | 336mm |
| BB DROP | 38.7mm | 38.7mm | 38.7mm | 38.7mm |
| HEADTUBE LENGTH | 90mm | 90mm | 100mm | 120mm |
| HEADTUBE ANGLE | 65° | 65° | 65° | 65° |
| SEATUBE ANGLE (EFFECTIVE) | 76.5° | 76.5° | 76.5° | 76.5° |
| STANDOVER HEIGHT | 818mm | 818mm | 822mm | 831mm |
| CHAINSTAY LENGTH | 442mm | 442mm | 442mm | 442mm |
| WHEELBASE | 1188mm | 1218mm | 1248mm | 1280mm |
| FORK AXLE TO CROWN | 565mm | 565mm | 565mm | 565mm |
