Rim Lock 2.15" Rim, All Strong Rubber Type.
Rim Lock / Bead Lock fits to 2.15" rims (for most tire sizes 400-450). Are you popping tubes quickly? A rim lock, or "bead lock" may be exactly what you need. A rim lock secures the tire, to reduce the chance of tire slippage on the rim, ultimately protecting the inner tube. Eliminates tube pinching and casing damage!
Fits: To the Stock 2.15" REAR Rim on the Honda CB750K (1969-76),
CB750F (1975-76) Supersport
Fits: To the Stock 2.15" REAR Rim on the Honda CB750K (1979)
Part Number: 17-6917