Reddit mentions of Fox Head Mens Ranger Bike Safety BMX MTB Gloves (Graphite Black, XL)

If you're looking for good grip, you can try football or batting gloves. Problem is those often offer so much grip you will lose your sticking fidelity. A lot of drummers are fond of golf gloves. There are also drumming gloves of course, they have a slightly bad reputation unfortunately. Probably because drummers shun gloves so the actual companies in the industry didn't make it a big market.

I actually use Fox Ranger gloves... These are mountain biking gloves. They kind of remind me of Vic Firth's gloves but less shitty. They are very simply and decently comfortable. They have very solid grip on the thumb and fore fingers. https://www.amazon.com/Fox-Racing-Ranger-Glove-Graphite/dp/B01MSDR40S/ref=sr_1_6?s=sporting-goods&ie=UTF8&qid=1502921704&sr=1-6&keywords=fox+ranger

Sick grip and stick tape is also a solution. Some people use hockey tape (not recommended because then you need gloves also). Some people use electrical tape (doesn't improve grip but improves stick durability) and there's also tennis racket tape. That or stick tape from drum brands is very common. It should be a foam like tape that wraps around the base. Or you can get Zildjian dip sticks. I do not like the feel of those. I recently picked up Promark sticks that had "active grip". I have never been a fan of pro mark in particular but their active grip is GREAT. Not sure how well it works for long sessions (sweat?) but the initial feel was amazing. Grippy yet slidy so you can retain stick fidelity and grip even with loose finger techniques. Might pick some up soon. https://www.amazon.com/Promark-R5AAG-Rebound-Active-Acorn/dp/B01G8JG1V8/ref=sr_1_1?s=sporting-goods&ie=UTF8&qid=1502921889&sr=8-1&keywords=promark+active+grip