• YKK® Aquaguard® Zippers with TPU Pullers

Two-layer's foam (Dual-Stage) - Effective dirt and dust filtration with high air flow

Use: Only for racing - Not intended for street use

With an OEM-like fit and a nicely polished finish

PBR Standard C45 Steel Rear Sprocket 4383 - 530 4383 48 C45 harley-davidson-900-xl-900-1971-esi6044074 • YKK® Aquaguard® Zippers withRace 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: 530. 0 Color: Black Materials: Steel Rear Teeth: 48. 0 Rear Type: 4383 REAR Version: Standard