Yimatzu 90/100-14 (3.00-14) inner tube (innertube) with TR4 straight valve stem. Most commonly used as the rear wheel tube in 14 inch rear / 17 inch front configurations. [More Info]
Yimatzu 70/100-17 inner tube (innertube) with TR4 straight valve stem. Most commonly used as the front wheel tube in 14 inch rear / 17 inch front configurations. [More Info]