With DENALI's CANsmart™ GEN II

Blue = Hald Light (+)

Sulphate Stop technology that counteracts sulfation and extends the life span

This design gives one Strip light moving the inside to the outside

PBR Standard C45 Steel Rear Sprocket 856 - 520 856 51 C45 aeon-cobra-100-100-2011-esi2650574 With DENALI's CANsmart™ GEN IIRace Experience Thanks to Many Years of Competition Experience, PBR Developted A Wide Range of High Quality Sprocks in Collaboration with Top Teams. High Quality Steel Alloy 18NCD5high Wear Resistance Reduces High Precision Manufacturing Chain Pitch: 520. 0 Color: Black Materials: Steel Rear Teeth: 51. 0 Rear Type: 856 REAR Version: Standard