With the "Kattobi" bearing tuning kit, you receive a premium bearing set from Japan for your baitcasting reel. The kit includes 2 bearings with the bearing size 1150 Air (5mm x 11mm x 4mm) & 1030 Air (3mm x 10mm x 4mm).

The small stainless steel balls are installed so precisely in the housing that they start to roll at the slightest weights. This makes the reel perform incredibly well, with an extremely high rotation speed on the one hand and a very smooth operation on the other.
Squeezes out the last bit of meters!
The Air BFS bearing set is aimed at the finesse anglers among you who primarily cast lures from 1 - 14 g. With the bearing, you achieve on average 10 - 30% more casting distance. It doesn't sound like much, but with a casting distance of 30 m, you get up to 9 m more out of your reel compared to factory bearings. This allows you to fish spots that were previously out of your casting range.
Why use tuning bearings?
In general, ball bearings installed in the reel from the factory often do not have good rotational properties because a lot of grease and dust prevent smooth running.
The AIR BFS Tuning Kit is oiled from the factory; the proprietary Alchemy oil from Hedgehog Studio ensures the perfect balance between oil and ball bearing.
The "Kattobi" bearings undergo a quality control; for this, they are checked by hand after assembly and only the bearings with an excellent rotational performance are allowed to leave the factory.
Therefore, it is not necessary to clean or lubricate the ball bearings. The ball bearings can be used out-of-the-box.
Compatible reels
Daiwa
- STEEZ A TW
- 1016H, 1016HL, 1016SH, 1016SHL
- ZILLION TW - JAPAN Model
- 1516, 1516L, 1516H, 1516HL, 1516SH, 1516SHL, 1516XXH, 1516XXHL
- ZILLION TWS - US Model
- ZLNTW100H, ZLNTW100HL, ZLNTW100HS, ZLNTW100HSL, ZLNTW100P
- Morethan PE SV
- T3 SV
- SV6.3R-TW, SV6.3L-TW, SV8.1R-TW, SV8.1L-TW
- T3 MX
- 1016H, 1016HL, 1016SH, 1016SHL, 1016XH, 1016XHL
- T3
- 100H Limited Edition Red/Yellow
- T3
- 1016H-TW, 1016HL-TW, 1016SH-TW, 1016SHL-TW
- T3 BALLISTIC
- T3BLS100H, 100HL, 100HS, 100HSL, 100XS, 100XSL
- T3 BALLISTIC XS
- T3BLS100XSLTD-Y, T3BLS100XSLTD-R
- Trillionaire
- RYOGA
- 1016, 1016L, 1016H, 1016HL, 2020, 2020L, 2020H, 2020HL
- RYOGA BJ
- C1012PE-HW, C1012PE-HWL, C2020PE-H, C2020PE-HL
- RYOGA BJ
- DAIWA Z
- DAIWA Z
- STEEZ
- 100H, 100SH, 100HL, 103H, 103HL
- STEEZ EX
- 100XS, 100HS, 100H,100HSL, 100HL
- AGGREST
- 100H, 100HL, 100SH, 100SHL
- AGGREST PE SPECIAL
- SALTIST HRF R/L
- U.S. Advantage R/L
- Millionaire Snakehead
- Millionaire Blacksheep
- Millionaire
- Millionaire CV-Z
- Millionaire CV-X
- Millionaire BAY AREA SP
- 13 SMAK
- 12 SMAK RED TUNE
- 11 SMAK
- Sporza
- S, BLADE
- RESULT
- SK HURRICANE
Abu Garcia
- ZENON
- MG7, MG7-L, LTX, LTX-L, BEAST6, BEAST6-L, BEAST9, BEAST9-L
- Revo 2020 Model
- LX992Z, BEAST X, ULTRACAST BF8, DEEZ8, IKE, EXD
- Revo 2019 Model
- Revo 2018 Model
- ELITE6IB/7IB/8IVCB, X, Winch , SX
- 18 ROXANI
- Revo 2017 Model
- Revo 2016 Model
- LTX-BF 8, SLC-IB 7/8, ALC-BF 7, ALC-IB 6/7
- Revo 2013 Model
- Elite Aurora 64 Limited, BLACK 9
- Elite 7/8, Elite IB 5/7/ROCKET 9, Power Crank 5/6
- BIGSHOOTER COMPACT, STX, SX, S
- BEAST, Premier, Inshore, Winch
- Revo LTX series
- LTX, LTZ, Deez6, MGX, MGXtreme, LT, LT6, ALT
- Revo
- Elite, EliteII, CB, IB, AURORA, AKATSUKI, PowerCrank
- STX, SX, S, KTF x SX, SKEET REESE
- Premier, Inshore, Winch
- DECIDER 7
- XROSSFIELD
- Orra SX
- SALTY STAGE Revo
- MAX 2016 Model
- Black Max, Silver Max, Pro MAX
- MAX 2012 Model
- Black Max, Silver Max, Pro MAX