Inner Tube 26 x 1.9/2.4 Schrader Valve price_$2500 - $3500 Two Frame Options: Choose between

Two Frame Options: Choose between the agile 16" medium frame or the extra comfortable 18" large frame for a personalized ride

These clips function on bikes with thinner rack tubes - if the clips do not fit on your rack tubes you can use only the straps to ensure a tight

and tired forearms

ensuring a smooth and powerful ride

Fits bikes with a 31

Inner Tube 26 x 1.9/2.4 Schrader Valve price_$2500 - $3500 Two Frame Options: Choose betweenDont let a flat tire ruin your ride! Keep this replacement inner tube handy to get you back on the road. Made of high quality rubber, this fat tire inner tube uses a Schrader valve stem and will fit all Biktrix eBikes with wheel sizes of 26x1. 9 to 26x2. 4.