a shirt with perpendicular bicycles and the title, "Bikenomics"

Bikenomics t-shirt

by Joe Biel Author

Inspired by Elly Blue's fascinating book, this shirt gives you a chance to talk to everyone you meet about the #bikenomics you're involved with every day!

Women's XS 32" chest, 24" waist / SM 36" chest, 26" waist / ME 38" chest 28" waist / LG 40" chest, 31" waist / XL 42" chest, 34" waist / 2X 46" chest, 37" waist

Unisex: X-Small Chest 24 Small Chest 30 Medium Chest 36 Large Chest 40 X - Large Chest 44" XX-Large Chest 48"

Inspired by Bikenomics, a book by Elly Blue.