Overview
SIZE : 2.75" x 17" and 4.50" x 17"
WEIGHT : Front: 4.95 lb. (2.25 kg) and Rear: 8.80 lb. (3.99 kg)Add 0.75 lb. (0.34 kg) with Worldwide Bearings ceramic bearingsAdd 0.85 lb. (0.38 kg) with Worldwide Bearings steel bearings
STATIC LOAD RATING : Front: 330 lb. (150 kg) and Rear: 550 lb. (250 kg) Click Here: Important Load Rating Safety Information
MATERIALS : Carbon fiber and aluminum
STYLE : Slanted, five-spoke configuration
VALVE STEMS : BST Ultra-High-Speed (UHS) 90-degree, aluminum stems and caps
APPROVALS : DOT E and JWL for street and track use
FITMENT : Direct OEM replacement - Aftermarket sprocket required
WARRANTY : 2 Years