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	GNT25842529M
16 x 1.75 – 2.10	04718905969143	87547	GNT24458421M
20 x 1.50 – 1.75	04718905969198	87548	GNT2416635M
20 x 1.75 – 2.12	04718905969235	87549	GNT24742213M
24 x 1.90 – 2.10	04718905969297	87550	GNT24481792M
26 x 1.50 – 1.75	04718905969334	87551	GNT24164386M
26 x 1.90 – 2.35	04718905969457	87552	GNT24399108M
27.5 x 2.10 – 2.40	04718905901389	87587	GNT25407132M
700c x 28 – 32	04718905969709	87553	GNT23993678M
700c x 35 – 45	04718905969730	87554	GNT23313273M