Factor Tyre Tube - 16" x 1.75-2.125 - Schrader ValveThis Tyre Tube by Factor is 16" x 1. 75 2. 125 with a Schrader (American car valve), perfect for replacing a tube on a kid's bike when they get a puncture. Please note that the listed cost is for one single tyre tube.

• Quieter than sintered metal pads

Lightweight construction

Easy assembly feature

perfect adaptor for baskets and bags

keeps you cool & dry and prevents slipping

Dual-compound

- Funnel bleeding

providing you with an MTB flat pedal that cannot be overlooked as a standard for high quality

run through all of your gears several times to agitate the grime

Sweat Wipe Included: There is a thin micro-fleece strip on the side of the thumb that works great for nose and sweat wiping duties

• Proven SRAM technologies adapted for the demands of midship-motor E-MTBs

Technology• Shimano Shadow RD+• HyperGlide+• Bump Stopper