Shimano Junction (B) Di2 SM-JC41 Saddle Bags flash and range flash patterns

flash and range flash patterns offer ultimate daytime visibility

The Circuit Full Finger Twin Gel Cycling Glove has strategically placed dual-density gel pads that deliver comfort and support in key pressure areas

Chain: CN-7901

The frame is integrated for disc brakes and it has clearance for larger tyres up to 45mm

Integrated Clip System: Yes

Shimano Junction (B) Di2 SM-JC41 Saddle Bags flash and range flash patternsDescription SHIMANO Junction B E TUBE Internal DI2 Wire Routing 4 Port For internal DI2 wire routing, SHIMANO's SM JC41 Junction B is the central connector for DI2 systems. Wires from the front and rear derailleurs, cockpit area, and battery all plug into the 4 port SM JC41 junction, which is housed inside the bike frame. MODEL NO SM JC41 SERIES ULTEGRA R8050 Series Average weight 4. 1 Type Built in type SD50 port (pcs) 4 SD300 port (pcs) 0 SD50