At DMG Motorsports, we present the EK Chain SROZ O-Ring 428-136L (428SROZ-136) — a value-priced, Japanese-engineered drive chain built to keep your dirt bike, ATV, or street bike running smoothly mile after mile. EK Chain has been a pioneer in sealed chain technology since it first introduced O-ring sealed chains in the early 1970s, and this SROZ Series chain carries that legacy forward with heat-treated steel alloy construction that resists stretch and wear without adding unnecessary cost. Whether you're tearing through mud, hitting the trails, or commuting on pavement, this chain is engineered to lock in lubrication and lock out the dirt, water, and grit that wear chains out prematurely.

Features:

• Ideal for Dirt, ATV, and Street applications
• High-quality O-ring seals lock in lubrication and keep water and mud out for longer chain life
• Solid rollers and extended anti-kink bushings increase overall chain longevity
• Heat-treated steel alloy construction for reliable strength and durability
• Japanese-made chain featuring quad-staked riveting of pins into the side plates
• 136 links, 428 pitch, natural finish
• Rated tensile strength of approximately 5,300 lbs
• Recommended for engines up to 250cc (street) and 200cc (off-road)
• Comes with a semi-press fit clip connecting link for straightforward installation