Key Features:Outside Diameter: 52.0mm,Inside Diameter: 40.0mm,Height: 7.5mm,Inside Angle: 45°,Outside Angle: 45°.
Key Features:Top 45°×45° ACB,Bottom 36°×45° ACB,For differential headtube OD headtube,For carbon fibre special steerer,Stainless crown race,Stack Height 8.5 + 0.9 = 8.9mm,Weight: 83.4g.
Key Features:1.1/8", 45°×45° ACB Upper,1.5", 36°×45° ACB Lower,For tapered 48mm - 56mm OD head tube,For 1.1/8" to 1.5" tapered fork,Alloy top cover,Angular Contact Bearing (black seal),Stack height 15.5+0.7=16.3mm,Weight: 77g.
Get noticed without breaking the bank. Both lights are specified with eye catching blitz daytime running mode and a multitude of mounting options. Perfect for city riding. Dayblazer 1500 Front: 1500 Lumens Focused Beam For Better Daytime Visibility Handlebar Or Helmet Mounting Includes Action-Camera-Style Mount IP67 Waterproof 5-Hour USB Charging Lithium Ion Battery (2) Osram 3737 Led 140 Grams Dayblazer 65 Rear: Meets ANSI FL-1 standards Excellent side visibility Micro-USB rechargeable LED fuel gauge/charge indicator