Tallboy Geometry
Based on 505mm axle-to-crown
Frame SizeTop Tube Length*Seat Tube LengthHead Tube AngleSeat Tube AngleBB HeightWheelbaseHead Tube LengthChainstay LengthStandover HeightReachStack
Medium23.0"17.7"71.0°73.0°12.8"42.6"3.9"17.5"29.1"15.6"24.1"
Large24.0"19.5"71.0°73.0°12.8"43.6"3.9"17.5"29.9"16.6"24.1"
X-Large25.0"21.0"71.0°73.0°12.8"44.7"4.3"17.5"30.6"17.5"24.5"
XX-Large25.9"22.5"71.0°73.0°12.8"45.6"4.7"17.5"31.0"18.3"24.9"