Hockey sticks tend to be carbon fiber.
<s>I think the baseball wood/aluminum debate can't handle another metal </s>
Snowboards and such do benefit from being able to bend. I could see it more in alpine snowboard equipment, but again, I'm not sure that carbon fiber wouldn't be the better bet.
Now, slow pitch softball had Ti bats in the early 90's that added 10 mph. Even then some of the new composite materials out hit Ti.
The issue is one PEOPLE DIE because of these bats and balls. (I'm old but I was one of maybe three people that could hit a home run now all 10 players can)
1) The other bats were so thin that you had to rotate the bat when you hit because the bats bend or will break. The ti bats are durable and you can still sue them. The issue is nothing really is better than ti but ti has a cost.
>"The pitcher’s mound for amateur slow-pitch softball varies according to the field and age of players, but is generally between 40 and 50 feet from home. This means that after a ball is hit, assuming an exit velocity of between 78 and 102 mph, the pitcher has between 0.456 and 0.350 seconds to react to a batted ball. Adding exit velocity shaves precious micro-seconds off that time. That was what made titanium bats so dangerous. Softballs became missiles and pitchers became targets. And the dangers are real. Players have lost teeth, eyesight, motor function, IQ points and even their lives when struck by balls hit off hot bats."
https://www.sbnation.com/2015/8/5/9041099/the-bat-doctor-is-...