Veuillez prendre en compte qu'il y aura un délai de 5 à 10 jours ouvrables sur les livraisons de commandes qui incluent des produits en backorder.

• 144BCD
• Standard 1/8” chain width (Limited sizes of 3/32” and 11/128” are also available)
• Aerospace grade 7075-T6 aluminium for maximum stiffness yet minimum weight
• Velobike developed low friction tooth profile for an efficient chain interface
• Precision CNC Machined
• Chamfered relief cutout on rear side for weight reduction. The chamfered edged help air flow over the ridges reducing flow separation
• Stepped surface design between teeth and the main body of the chainring plate keeps the chain outer plates flush with the chainring to reduce air flow separation.
• Tough anodised surface treatment, infused with a hi-tech low friction compound

55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70 dents