Crank Brothers Synthesis Alloy 2.0 E-Bike Boost Black Rear Wheel - Rear - 29 Inch - 12x148mm Boost - Aluminium - 29.5mm - 6 Bolt - SRAM XD Replace Images and the back pocket features

and the back pocket features a multimedia compartment with internal headphone conduit to store MP3 player or phone

Battery Type: External multi functional battery pack with USB 5V/2A output

Added half-waffle pattern

Elastic Pump Loop

The CFH can be used with threaded CO2 cartridges or with the Pressure Drive hand pump to inflate tires to riding pressure

Crank Brothers Synthesis Alloy 2.0 E-Bike Boost Black Rear Wheel - Rear - 29 Inch - 12x148mm Boost - Aluminium - 29.5mm - 6 Bolt - SRAM XD Replace Images and the back pocket featuresThe Crankbrothers Synthesis E MTB Alloy 2. 0 wheels are designed to meet the demands of pedal assist mountain biking, offering the perfect balance of control, durability, and stability. This wheel system features a compliant front wheel for enhanced grip and precision through rocks and roots, paired with a stiff rear wheel to withstand impacts and deliver stability during cornering loads. With upgraded materials, refined finishes, and advanced rim