Shimano EW-JC302 Di2 Junction Box - 2 Ports Use With EW-SD300 MFPN=100410901 Primary Color Black Tire PSI

Primary Color Black Tire PSI 22-58 Tire Compound GUM-X Tire Weight 775g Tire Width 2

Compatible with 2010+ BoXXer forks

Color Black/Para Defined Color Tan Flat Protection Tread ISO Diameter 622 / Road / 29" Labeled Size 700 x 24 PSI 72 TPI 320 Tire Bead Folding Tire Diameter 700c Tire Intended Use Road Tire Type Tubeless Ready Clincher

7001 alloy

All Mountain-

Shimano EW-JC302 Di2 Junction Box - 2 Ports Use With EW-SD300 MFPN=100410901 Primary Color Black Tire PSIShimano EW JC302 Di2 Junction Box 2 Ports Use With EW SD300. Shimano Di2 Frame Junction BoxFrame Junction Box connects via SD50 E tube wires to four different points: front derailleur rear derailleur cockpit junction box and battery mount 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