2015 MEKK Bicycles Primo 7.5
Geometry
47cm | 50cm | 52cm | 54cm | 56cm | 59cm | |
Seat Tube Length, C-T | 470mm | 500mm | 520mm | 540mm | 560mm | 590mm |
Top Tube Length, Effective/Horizontal HT Top | 518mm | 531mm | 540mm | 550mm | 565mm | 575mm |
Head Tube Angle | 69.2deg | 71.5deg | 72deg | 73deg | 73.5deg | 73.5deg |
Seat Tube Angle | 73.4deg | 74.2deg | 74deg | 74deg | 73deg | 73deg |
Head Tube Length | 108mm | 115mm | 133mm | 150mm | 166mm | 196mm |
Bottom Bracket Drop | 266mm | 266mm | 266mm | 266mm | 266mm | 266mm |
Bottom Bracket Height | 70mm | 70mm | 70mm | 70mm | 70mm | 70mm |
Chainstay Length | 405mm | 405mm | 405mm | 405mm | 405mm | 405mm |
Chainstay Length Horizontal | 305.4mm | 305.4mm | 305.4mm | 305.4mm | 305.4mm | 305.4mm |
Front-Center | 724.2mm | 722.4mm | 727mm | 727mm | 727mm | 727.9mm |
Front-Center Horizontal | 673.6mm | 671.6mm | 676.6mm | 676.6mm | 676.6mm | 677.6mm |
Wheelbase | 979mm | 977mm | 982mm | 982mm | 982mm | 983mm |
Trail | — — | — — | — — | — — | — — | — — |
Mechanical Trail | — | — | — | — | — | — |
Wheel Flop | — | — | — | — | — | — |
Tire to Pedal Spindle | 218.2mm 170 mm cranks | 216.4mm 170 mm cranks | 221mm 170 mm cranks | 221mm 170 mm cranks | 221mm 170 mm cranks | 221.9mm 170 mm cranks |
Pedal Spindle to Ground Clearance | -100mm 170 mm cranks | -100mm 170 mm cranks | -100mm 170 mm cranks | -100mm 170 mm cranks | -100mm 170 mm cranks | -100mm 170 mm cranks |
7.5 Build
47cm | 50cm | 52cm | 54cm | 56cm | 59cm | |
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 | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm |
Tire Outer Diameter | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm |
Bike Length with Tires | 1651mm | 1649mm | 1654mm | 1654mm | 1654mm | 1655mm |
Source:https://www.wiggle.co.uk/mekk-primo-75-dura-ace-2015