◆ Size: Approximately 43mm in length, approximately 22mm on the cap side, approximately 13mm on the base side ◆ Compatible with Daiwa (Steez, Zillion, Tatula, Ryoga, Millionaire, Exist, Airity, Certate, Luvias, Caldia, etc.) and Shimano (Aldebaran, Scorpion, Exsence, Calcutta Conquest, Antares, SLX, Stella, Vanquish, Twin Power, Complex, Vanford, Stradic, Exsence, Ultegra, etc.) bait reels, and spinning reels in the general 1000-4000 size class (※ The standard is that the handle knob shaft is 4mm thick) ◆ A conversion collar is required if you want to install it on Shimano A-type without any gaps. We can include it for an additional 100 yen per knob, so please let us know in the comment section and we will create a set and change it to a dedicated listing. By covering the flared part at the base of the shaft as shown in the last product image, you can cleanly install Daiwa-only knobs on Shimano reels as well. ◆ These are new, imported products, but there may be some shine, dents, scratches, scuffs, paint chips, and rough finishes on the EVA material. Please purchase only if you understand this. ◆ Bearings are included. Most models can be adjusted with the included parts. If you need more, please prepare them separately. ◆ This is removed from a new handle and knob set. Grease may remain on the bearings and knobs. ◆ The images of the measurements and reel installation are for size reference. The actual colors may differ. Reels are not included. ※ I am selling these as an individual, so I will ship them in simple packaging. Thank you for your understanding.