[SHIMANO] Line Roller 1 Bearing Upgrade Kit [A-Type] for Spinning Reels

| Description

* The commercial product is the tuning kit, Not the fishing reel.
* Please select bearing type.



SHG bearing

The high-sensitive bearing whose rotary performance is terrific is for professional use. The products were carefully selected by hand work from the crowd of other bearings.
The rotational performance is superior to HRCB, and there is no rival for its ultimate smoothness.
This is the bearing to tune up for professional-use. It is very suitable for a high sensitivity reel to challenge by delicate tackle.



HRCB bearing

The new technique that metal itself is hard to get rusty very much by special manufacturing method is adopted.
The bearing is resistance to salt water.
And the derusting performance is more than ten times compared with SHG.
It makes rotation feeling like silky smoothness that's quite unique to HEDGEHOG STUDIO.
That helps tough fishing situation that requires both rotation performance and durability in a high level.
It is the next-generation anti-rust bearings for Salt Water angler.

| How to choose bearings

SHG bearing : for freshwater fishing such as Bass/Trout or fishing which attaches importance to sensitivity by using light weight lures

HRCB bearing : for overall saltwater fishing which attaches importance to anti-rust effect
(Although you can use SHG bearing on saltwater fishing, HRCB bearing is more suitable because of its durability.)


| Contents

* Adding 1 bearing is possible by the kit.

for 1 Bearing Line Roller System [A-TYPE]

- Line Roller Bearing (SHG-740ZZ or HRCB-740ZHi) x 1 pc
- Roller Bush (for 1BB) x 1 pc
- Roller Spacer x 1 pc
- Instruction Manual




The line rollers of compatible reels contain no bearings in their Genuine configuration, so you can add one bearing to convert them to a 1BB line roller. (Due to their structural design, these reels cannot accommodate two bearings in the line roller, so only 1BB specification is possible.)

Improving line roller rotation reduces line twist, helping maintain line suppleness and enhancing durability and casting distance.


| Compatible Models

- 16 AERNOS
(1000, 2000, 2500, C3000)

- 12 AERNOS XT
(1000, 1000S, 2000, 2500, 2500S, C3000, C3000SDH)

- 09 AERNOS XT
(1000, 1000S, 2000, 2500, 2500S, 2500SDH, C3000)

- 05 AERNOS XT
(1000, 2000, 2500, 2500S, 2500D, C3000)

- 06 AERNOS XTL
(2500A, C3000A)

- 12 AERNOS
(1000, 2000, 2500, 2500S, C3000)

- 09 AERNOS
(1000, 2000, 2500, 2500S, 2500SDH, C3000)

- 05 AERNOS
(1000, 2000, 2500, C3000)
*Models 4000 and above of all years are not compatible.

- 19 SIENNA
(1000, 2000, 2500, C3000, 4000)

- 19 FX
(1000, 2000, 2500, C3000, 4000)

- 18 NEXAVE
(1000, C2000S, C2000SHG, 2500, 2500HG, 2500S, C3000, C3000HG, C3000DH)
*Models 4000 and above of all years are not compatible.

- 18 SEDONA
(500)

- 15 SEDONA
(1000, 1000S, 2000, 2500, 2500S, 2500S PE, C3000, C3000SDH, C3000HG)
*Models 4000 and above of all years are not compatible.

- 18 Sahara
(500)

- 11 ALIVIO
(1000, 2000, 2500, C3000)

- 05 ALIVIO
(1000, 2000, 2500, C3000)
*Models 4000 and above of all years are not compatible.

- 09 AORISTA BB
(2500, C3000)
*Models 4000 and above of all years are not compatible.

- SPIREX FG
(SR1000FG, SR2500FG, SR4000FG)

- SPIREX RG
(SR1000RG, SR2500RG, SR4000RG)

- SOLSTACE FI
(SO1000FI, SO2500FI)

- SIENNA FD
(SN500FD, SN1000FD, SN2500FD)

- SIENNA RD
(SN1000RD, SN2500RD)

* The line roller of this reel cannot accommodate a 2-bearing system.
It can support only a 1-bearing system.


| Installation Method

*The explanation uses the 15 SEDONA as an example.



First, loosen the screw and remove the internal parts of the line roller.





Replace the Genuine parts outlined in red with the custom parts outlined in orange.




First, install the bearing into the roller bush.




Next, attach the line roller body. Be sure to match the orientation as shown in the photo.




The roller bush will protrude slightly from the line roller, so fit the Genuine ring firmly into that section with no gaps. It may feel slightly tight when attaching the ring, but it will “snap” securely into place.




Install the line roller body and roller spacer onto the reel.




Finally, tighten the screw to secure the assembly. If the line roller rotates properly, the installation is complete.