Review on DIYCO Pressure Motorcycle Professional Grade Accuracy by Jermaine Chowdhury

Very functional and easy to use pressure gauge. Also durable and reliable. Overall I would give it 5 stars except that when using the dual cartridge adapter there is a small leak at the connection between the cartridge and the gauge. This causes an accuracy difference of 0.5 psi. Customs service. The latch on the chuck, on the other hand, screws into place and gives readings that I believe are accurate and 0.5 psi higher than the dual chuck adapter.