Details

Giant's thorn tubes use thicker rubber to prevent some flats and punctures.

Part Numbers

Option	UPC	MPN	Store SKU
12.5 x 1.75 – 2.25	04718905969136	87546	GIA4035307R
20 x 1.50 – 1.75	04718905969198	87548	GIA25411992V
20 x 1.75 – 2.12	04718905969235	87549	GIA24901171V
26 x 1.50 – 1.75	04718905969334	87551	GIA33552090V
27.5 x 2.10 – 2.40	04718905901389	87587	GIA24309243V
700c x 28 – 32	04718905969709	87553	GIA36521421R