※ Size: Length approx. 43mm, cap side approx. 22mm, base side approx. 13mm ※ Compatible with bait reels from 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.), 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 without gaps on Shimano A-type. 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 swollen part at the base of the shaft as shown in the last product image, knobs that are only compatible with Daiwa can also be neatly installed on Shimano reels. ・ These are new, but due to being made overseas, there may be some shine, dents, scratches, scuffs, paint chips, and rough finishes on the EVA material. Please purchase only if you understand this. ・ The color of the actual product may differ slightly from the photos. ・ 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. ※ We are selling as an individual, so we will ship with simple packaging. Thank you for your understanding.