# Synergy Caps **URL:** \ **Category:** Yo-Yo Mods and Maintenance\ **Created:** [May 22, 2009, 10:51pm UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561 "2009-05-22T22:51:40Z")\ **Posts on this page:** 13\ **Page:** 1
**Author:** ![Kyroishie](https://avatars.discourse-cdn.com/v4/letter/k/e36b37/32.png) [@Kyroishie](https://forums.yoyoexpert.com/u/Kyroishie)\ **Post date:** [May 22, 2009, 10:51pm UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/1 "2009-05-22T22:51:40Z")
how do these work.Do they cause a wobble;D ---
**Author:** ![rsmod123](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/rsmod123/32/46_2.png) [@rsmod123](https://forums.yoyoexpert.com/u/rsmod123)\ **Post date:** [May 22, 2009, 10:57pm UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/2 "2009-05-22T22:57:17Z")
They are caps with bearings and caps. The protrusion is attached to a ball bearing which is attached to the cap, so it can spin on its own. Watch this [![]( " - YouTube") ](https://www.youtube.com/watch?v=GldeZV6SceA) I think this is DaShizNit’s video or something? ---
**Author:** ![Kyroishie](https://avatars.discourse-cdn.com/v4/letter/k/e36b37/32.png) [@Kyroishie](https://forums.yoyoexpert.com/u/Kyroishie)\ **Post date:** [May 23, 2009, 1:26am UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/3 "2009-05-23T01:26:46Z")
thanks ---
**Author:** ![polloyoyo12](https://avatars.discourse-cdn.com/v4/letter/p/dec6dc/32.png) [@polloyoyo12](https://forums.yoyoexpert.com/u/polloyoyo12)\ **Post date:** [May 24, 2009, 11:47pm UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/4 "2009-05-24T23:47:32Z")
will synergy caps fit yyj legacy please tell me yes or no ---
**Author:** ![Shisaki417](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/shisaki417/32/150_2.png) [@Shisaki417](https://forums.yoyoexpert.com/u/Shisaki417)\ **Post date:** [May 24, 2009, 11:50pm UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/5 "2009-05-24T23:50:38Z")
> [@polloyoyo12](#): > > will synergy caps fit yyj legacy please tell me yes or no If it fits the DM it fits the legacy ---
**Author:** ![rsmod123](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/rsmod123/32/46_2.png) [@rsmod123](https://forums.yoyoexpert.com/u/rsmod123)\ **Post date:** [May 25, 2009, 11:33am UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/6 "2009-05-25T11:33:54Z")
Yes, Size 3 will fit. But they will be very hard to remove from a legacy because of the metal weight rings on the inside of it. ---
**Author:** ![Spencer](https://avatars.discourse-cdn.com/v4/letter/s/8dc957/32.png) [@Spencer](https://forums.yoyoexpert.com/u/Spencer)\ **Post date:** [May 25, 2009, 12:02pm UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/7 "2009-05-25T12:02:13Z")
Synergy’s fit most yoyos that have caps. ---
**Author:** ![rsmod123](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/rsmod123/32/46_2.png) [@rsmod123](https://forums.yoyoexpert.com/u/rsmod123)\ **Post date:** [May 25, 2009, 2:56pm UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/8 "2009-05-25T14:56:53Z")
> [@Spencer](#): > > Synergy’s fit most YYJ’s that have caps. Almost fixed ;D Lyn can’t fit them, Speed Maker can’t fit them, ST Doesn’t fit them, Mini Motu/Trixx doesn’t fit them, Black knight shouldn’t fit them if i’m correct, i don’t think they fit well on sigma blades, the nub’s are too far out, and put pressure on it. Big Ben doesn’t fit them Legacy is not good to fit them onto. So there you have it, as long as u don’t have these yyj’s, it might fit. They don’t fit on most duncans either. ---
**Author:** ![anonyo](https://avatars.discourse-cdn.com/v4/letter/a/8baadc/32.png) [@anonyo](https://forums.yoyoexpert.com/u/anonyo)\ **Post date:** [May 25, 2009, 11:01pm UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/9 "2009-05-25T23:01:10Z")
They cause a lot of wobble.(On certain yoyos I guess.) ---
**Author:** ![nowhere\_kid](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/nowhere_kid/32/142_2.png) [@nowhere\_kid](https://forums.yoyoexpert.com/u/nowhere_kid)\ **Post date:** [May 26, 2009, 1:33am UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/10 "2009-05-26T01:33:38Z")
how much wobble do the cap create on a kickside? ---
**Author:** ![Paolo](https://avatars.discourse-cdn.com/v4/letter/p/6f9a4e/32.png) [@Paolo](https://forums.yoyoexpert.com/u/Paolo)\ **Post date:** [May 26, 2009, 1:35am UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/11 "2009-05-26T01:35:11Z")
> [@nowhere\_kid](#): > > how much wobble do the cap create on a kickside? Ussually,none. ---
**Author:** ![DaShiznit](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/dashiznit/32/62_2.png) [@DaShiznit](https://forums.yoyoexpert.com/u/DaShiznit)\ **Post date:** [May 26, 2009, 2:38am UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/12 "2009-05-26T02:38:00Z")
> [@rsmod123](#): > > They are caps with bearings and caps. The protrusion is attached to a ball bearing which is attached to the cap, so it can spin on its own. Watch this > [http://www.youtube.com/watch?v=GldeZV6SceA](http://www.youtube.com/watch?v=GldeZV6SceA) > > I think this is DaShizNit’s video or something? Hey its my video. Wow never thought this would be of any help. Cool lol.  ;D ---
**Author:** ![rsmod123](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/rsmod123/32/46_2.png) [@rsmod123](https://forums.yoyoexpert.com/u/rsmod123)\ **Post date:** [May 26, 2009, 7:04am UTC](https://forums.yoyoexpert.com/t/synergy-caps/2561/13 "2009-05-26T07:04:07Z")
> [@Logan](#): > > They cause a lot of wobble.(On certain yoyos I guess.) They dont cause wobble on the YYJ Metals (meteor and axiom) i believe, they don’t cause any wobble on meteors, not confirmed on axioms. They probably don’t on kickside either.