Today the bike is in the shop for a tune up. I have some old computer thingy on my bike that tells me how fast i am going as well as how far. but it does not have cadence on it. Iron lady was talking about cadence while we rode and said we should be in btw certain numbers. I asked about getting a cadence computer on my bike and it would be 100 bucks....yikes, the tune up itself is 100 bucks so forget that. this tri stuff gets expensive.
do you have a cadence computer ? do you love it ? need it ?