D.I.D`s professional high-performance non-O-ring chain DHA pin treatment; hard chromium-carbide layer formed on pin surface Far better wear-resistance than other chains Up to 19percenther tensile strength Increased anti-oxidation performance Solid bushings; quad-riveted pins 420 NZ and 428 NZ available with either gold or black side plates
DAI-HARD (DHA) SERIES NON-O-RING CHAIN (NZ)
Order #.................... Price...... Description......