Size Chart (Mountain) - TALLBOY 90 FRAME

Sizing & Geometry

TALLBOY 90 FRAME

XS s m l xl xxl
Reach (Hi/Lo) 410/407 435/432 455/452 475/472 495/492 520/517
Stack (Hi/Lo) 601/603 610/612 624/626 633/635 646/649 660/662
Head Tube Angle (Hi/Lo) 65.1°/64.8° 65.1°/64.8° 65.1°/64.8° 65.1°/64.8° 65.1°/64.8° 65.1°/64.8°
Head Tube Length 90 100 115 125 140 155
Rear Center
(Hi/Lo)
 435/435.5 435/435.5 435/435.5 438/438.5 440/440.5 444/444.5
Front Center
(Hi/Lo)
 721/721 750/750 777/776 801/801 827/827 858/858
BB Height (Hi/Lo) 336/333 336/333 336/333 336/333 336/333 336/333
BB Drop Front (Hi/Lo) 36/39 36/39 36/39 36/39 36/39 36/39
Wheelbase
(Hi/Lo)
 1156/1156 1185/1186 1212/1212 1239/1239 1267/1267 1302/1303
Top Tube Length
(Hi/Lo)
 542/542 569/570 596/596 616/616 637/638 666/666
Seat Tube Length 360/370 380/380 400/400 420/430 450/450 500/500
Seat Tube Angle (Hi/Lo) 77.6°/77.3° 77.6°/77.3° 77.3°/77° 77.4°/77.2° 77.5°/77.3° 77.5°/77.3°
Seat Tube Angle at Saddle Height
(Hi/Lo)
 77.4/77.1 at 640 77/76.8 at 680 76.5/76.3 at 730 76.5/76.3 at 780 76.5/76.3 at 830 76.5/76.3 at 870
Standover Height
(Hi/Lo)
 699/695 703/699 718/714 728/725 742/739 758/755

All units are in millimeters or degrees.