Model Size	Head Angle	Seat Angle	Top Tube (Effective)		Seat Tube (C-T)		Chainstay		BB Height		Wheel Base		Stand Over
14"	68	73	21.6	550	14.0	355	16.5	420	12.9	327	41.3	1049	29.9	761
16"	68.5	73	22.6	575	16.0	405	16.5	420	12.9	327	41.9	1065	29.9	761
18"	69	73	23.6	600	18.0	460	16.5	420	12.9	327	42.9	1090	31.7	807
20"	69	73	24.6	625	20.0	510	16.5	420	12.9	327	43.7	1111	32.8	833
Sonix LT Geometry based on 130mm travel fork. Seat angles and top tube lengths will vary based on rider seat height. Measurements noted are based on approximate tallest seat position.Seat angles will steepen and top tube lengths will decrease with lower seat heights.