ProTaper Full Diamond Clamp-On Grips - Black Tires Renthal's R4 SRS Road chain

Renthal's R4 SRS Road chain is a specially developed sealed ring chain using Renthal's Self Regulating Seal (SRS) technology to increase the service life of the chain in road applications

Sealed pivot bearing creates a smooth lever feel

As a result

Color: Black

The PT520 XRC uses proprietary X-Ring technology that was tested exclusively to handle the extreme temperatures and conditions of offroad riding and racing

ProTaper Full Diamond Clamp-On Grips - Black Tires Renthal's R4 SRS Road chainUsing the latest in grip technology and molding techniques, the Clamp On Grip System offers the comfort and control of traditional grips with the added advantage of quick, effortless installation. A design that eliminates the need for glue and tie wire, yet ensures durable, slip free performance. The super slim clutch side Windowed Core not only minimizes the outer grip diameter, but also delivers critical relief areas for the palm and fingertips. The