3DRap Simple HUB Adapter 70mm with BUTTONS and PADDLES [QR PCD 70mm] (PC)

A simple HUB developed by 3DRap for GT style wheels . From 280mm to 330mm. Electronics, 2 buttons, 2 paddles, and coiled USB cable. The base drilling is PCD 6x70mm. The kit includes: Electronic box Electronic board USB spiral cable 2 buttons Shifter with magnetic mechanism Carbon fiber paddles Screws