I think it depends on where and how hard you ride.ifouiripilay said:
The travis performs great until you you're ripping a 4,000 foot descent top to bottom, bottom it out and blow the intrinsic (or tpc+) cartridge up. Others have had more success, but I went through 5 cartridges on mine at Whistler over the course of a season. Thankfully, Summit Sports is a Manitou factory service center, so I was never more than a few hours off the bike.
Cheers,
EB