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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
The jacket comes with elastic panels for optimal fit and reflective details for enhanced visibility and safety
From extensive tests in the wind tunnel
Oceanweave® reclaimed fishnet polyester with waterproof polyurethane coating Water-resistant stitched construction
It builds on the trusted performance of the original CORE
1x Aero Chain Guide Mirrors The jacket comes with elasticConvert your 2x crank into a 1x setup by replacing your bulky and non aero front derailleur with this slim aero optimised unit (improves airflow around the derailleur area to minimise drag and save you a few watts). Also prevents those annoying accidental shifts to the small ring when you least want them! 24mm up down adjustment (including frame bracket) Suits ROUND chainrings from 50T to 62T Suits OVAL chainrings from 50T to 58T Fits to 2 ring crank