XAM 428AO O-Ring Chain S3-Heading-R&G Engine Case Covers Leatt uses a fully waterproof

Leatt uses a fully waterproof

Height / Dim B (m): 111

Polisport chain sliding piece is a perfect replica

75oz (52ml)

STORM or CARBON guards (each sold separately)

XAM 428AO O-Ring Chain S3-Heading-R&G Engine Case Covers Leatt uses a fully waterproofAll XAM O Ring chains are manufactured with hi carbon alloy steel for strength and durability. XAM utilises Nitrite Butadiene O Rings to seal in lubrication and deliver smooth power with minimal ring drag or loss of horsepower. XAM O Ring chains have "X" shaped seals and improved metallurgy giving you seven times longer wearlife than standard O Ring chains. Viewed in cross section, the X Ring has two lubrication pools and contact lips versus the