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Marin Bicycles Size Chart

Size Chart (Rider Height)

  49cm 52 54 56 58 60
Cortina AX1, AX2 5'1"+ 5'3+ 5'6"+ 5'9"+ 6'0"+ 6'2"+
 
  XS S M L XL XXL
Bolinas Ridge 1 5'1" 5'3" 5'6" 5'9" 6'0" 6'2"
Nail Trail    5'3" 5'6" 5'9" 6'0" 6'2"
Four Corners Elite     5'6" 5'10" 6'1"  
 

Bike Geometry

 
 

Cortina AX1, AX2



 
Size 49 52 54 56 58 60
Stack (mm) 528.1 550.7 563.7 584.6 598.8 622.7
Reach 378.5 581.9 383 386.8 391.9 399.6
Head Tube  70.5° 71.5° 72° 72.5° 73° 73°
Head Tube 105 125 140 160 175 200
Seat Tube  75° 74° 73.5° 73.5° 73° 73°
Seat Tube 490 520 540 560 580 600
Chainstay 425 425 425 425 425 425
Wheelbase 1007.7 1009.6 1011.4 1016.9 1022 1037.2
BB Height 278 278 278 278 278 278
BB Drop 70 70 67 67 65 65
Top Tube 520 540 550 560 575 590
Standover 763.3 783.3 798.7 818.8 835 856.5
 

Four Corners 29"



 
Size M L XL
Stack (mm) 617 646.3 677.6
Reach 403.3 412.6 426.6
Head Tube  71.5 71.5 71.5
Head Tube 198 229 262
Seat Tube  73.5° 73.5° 73.5°
Seat Tube 462 495 528
Chainstay 450 450 450
Wheelbase 1081 1100 1125.1
BB Height 285 285 285
BB Drop 72 72 72
Top Tube 586.1 616.4 646.8
Standover 744.53 777.26 809.8
 

Bolinas Ridge 1



 
Size XS S M L XL XXL
Stack (mm) 583.04 587.71 592.38 597.05 601.72 606.38
Reach 396.75 410.32 425.89 444.46 460.04 469.61
Head Tube  69° 69° 69° 69° 69° 69°
Head Tube 100 105 110 115 120 125
Seat Tube  73° 73° 73° 73° 73° 73°
Seat Tube 330 381 431 482 520 559
Chainstay 430 430 430 430 430 430
Wheelbase 1076.57 1091.94 1109.3 1129.67 1147.03 1158.4
BB Height 304.5 304.5 304.5 304.5 304.5 304.5
BB Drop 48 48 48 48 48 48
Top Tube 561.08 567.51 580.58 601 620.92 637.11
Standover 645.41 685.72 727.63 768.61 798.52 828.84
 

Nail Trail 



 
Size M L XL XXL
Stack (mm) 625.69 630.33 634.96 639.6
Reach 427.59 446.26 461.93 471.6
Head Tube  68° 68° 68° 68°
Head Tube 110 115 120 125
Seat Tube  74° 74° 74° 74°
Seat Tube 431 482 520 559
Chainstay 435 435 435 435
Wheelbase 1142.53 1163.07 1180.62 1192.16
BB Height 311.5 311.5 311.5 311.5
BB Drop 59 59 59 59
Top Tube 581 600 614 634
Standover 739.58 782.02 812.85 844.07