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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Trail and All Mountain use
hypoallergenic Ariaprene neoprene - Anatomically designed panels provide superior on-bike comfort - Moisture wicking back fabric keeps you cool and dry - Removable/replaceable hardshell front cap to reduce snagging - D3O CE certified insert for impact protection
This trick cassette also sports a semi-spider construction for a maximum stiffness-to-weight ratio
Heat Sink: No
Di2 Cockpit Junction Box 5-Port X-Small (44-49) Trail and All Mountain useShimano Di2 Junction Box All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions Use Di2 system checker to update component firmware from http: e tubeproject. shimano. com SM EW90 B 5 Port Cockpit Junction Box connects up to 2 pairs of Di2 shifters to the frame junction box via 5 SD50 E tube wires OEM front wiring kit for Dura Ace Di2 9070 LED battery charge