Outer diameter: 254 mm

LS2 Bolton is one functional and versatile MC jacket

Offset Center Treat Groove Provides Superb Straight-Line Stability

Heat regulating sweater designed to ride in warm weather

PROX Valve Exhaust Titanium 28.6353-1 aprilia-scarabeo-50-dd-50-2002-esi8530465 Outer diameter: 254 mmTitanium High Performance Racing Valve Exhaust. The Prox Titanium Valves Are Manufactured to High Quality Standards. High tech Ti3al Alloy is Forged in One Piece for Added Strength, While the Material Offers Superior Materials at High Temperatures The Additional CRN Coating Provides Extreme Surface Hardness and Creates Significantly Lower Friction. The Prox Titanium Valves do ExCEED OE Specifications in Dimensions and Reliability. Material: Titanium