Park Tool Cutting Fluid CF-2 drumbeat21-957 A spare tube is a

A spare tube is a must in every rider's emergency repair kit to ensure that you're never caught out with a flat tyre

our formula is also an essential companion for triathletes

- Calibrated to be accurate to +/- 4%

They are a company set on evolving and pushing the boundaries

our perfectly pink cleaner is *biodegradable

Park Tool Cutting Fluid CF-2 drumbeat21-957 A spare tube is aA quality cutting fluid should be used when performing any cutting, tapping, facing, threading, or reaming procedure. CF 2 Park Tool Cutting Fluid is an environmentally friendly, soy based cutting fluid that makes any frame cutting tool work better and last longer. Park Tool CF 2 can be effectively used on all metals. 8 oz. plastic bottle with a flip top spout.