Trainer 80

From the Archives to the Streets: The Trainer 80. Born in 1978, the Trainer 80 didn’t just step onto the scene—it sprinted ahead, integrating high-density EVA foam to revolutionize the running world. By ditching the outdated cardboard layer between the sole and upper, it delivered a softer, more responsive feel that made every mile smoother and every stride legendary. Now, this classic returns with its retro charm intact and a modern edge. Faithfully reimagined for today, the Trainer 80 balances Saucony’s heritage of innovation with street-ready style, now available in a series of vibrant colorways for every day. Born to lead. Designed to last. The Trainer 80 is back.

US Men/Unisex	US Women	Foot Length (in)	UK	EU	JPN (cm)
3	4.5	8 5/8 in	2	35	21 cm
3.5	5	8 3/4 in	2.5	35.5	21.5 cm
4	5.5	9 in	3	36	22 cm
4.5	6	9 1/8 in	3.5	37	22.5 cm
5	6.5	9 3/8 in	4	37.5	23 cm
5.5	7	9 1/2 in	4.5	38	23.5 cm
6	7.5	9 5/8 in	5	38.5	24 cm
6.5	8	9 3/4 in	5.5	39	24.5 cm
7	8.5	10 in	6	40	25 cm
7.5	9	10 1/8 in	6.5	40.5	25.5 cm
8	9.5	10 1/4 in	7	41	26 cm
8.5	10	10 1/2 in	7.5	42	26.5 cm
9	10.5	10 5/8 in	8	42.5	27 cm
9.5	11	10 3/4 in	8.5	43	27.5 cm
10	11.5	11 in	9	44	28 cm
10.5	12	11 1/8 in	9.5	44.5	28.5 cm
11	12.5	11 1/4 in	10	45	29 cm
11.5	13	11 1/2 in	10.5	46	29.5 cm
12	13.5	11 5/8 in	11	46.5	30 cm
12.5	14	11 3/4 in	11.5	47	30.5 cm
13	14.5	12 in	12	48	31 cm
13.5	15	12 1/8 in	12.5	48.5	31.5 cm
14	15.5	12 1/4 in	13	49	32 cm
14.5	16	12 1/2 in	13.5	49.5	32.5 cm
15	16.5	12 5/8 in	14	50	33 cm
16	17	13 in	15	51.5	34 cm
17	17.5	13 1/4 in	16	53	35 cm