EW-JC130 E-Tube Di2 Y-split Cable, 3 Connectors, 320 mm / 520 mmShimano's EW JC130 E tube Di2 Y Split Cable features three connectors that enhance your bike's shifting performance. Available in lengths of 350mm, 450mm, and 50mm, these connectors are compatible with both Dura Ace Di2 R9150 and Ultegra Di2 R8050 groupsets. They are a reliable upgrade and are also water resistant. Features: E tube SEIS Y split electric wire (3 connectors) cable lengths 450 mm 350 mm 50 mm Reliable and secure water resistant connectors

this wrench ensures your bike components are tightened to the correct specifications

Brakes : TRP Spyre-C Mechanical Disc

The fit is comfortable and secure thanks to our adjustable Roc Loc 5

Crank arm length: 160mm

Frame Shape: Crossbar

The Birzman Pedal Wrench is a reliable tool for any cyclist

Compatible Speed (CN): 12s-Eagle

Heavyweight material for exceptional durability

In contrast to many other manufacturers

A beautifully made carbon seatpost

Tough durable nylon fabrics with large stretch panels

Shell: Nylon Composite