One kit is only good for 1 bike. The link that I provided is good for more than 6 bikes from my experience.It is synthetic oil, holds the exact amount you need, is refillable without shelling out $17+ dollars and the application tube is flexible thus no disassembly needed. How can you not win with this kit?
This kit is good until you break something. With the small amount of oil you pull back into the syringe, a quart of synthetic oil is going a LOT further than 6 bikes. That is $3 - $4 extra. I'm guessing we'd be replacing cables before the quart runs dry.One kit is only good for 1 bike. The link that I provided is good for more than 6 bikes from my experience.