Pay in 4 interest-free payments of $34.88 Learn more
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
from XS to XL
0 Tuning Chip – where performance meets personalization
and 601Wh power
Come test ride the Marin San Quentin 3 today at The Rolling Fix
to set a limitless speed of 99 km/h (62 mph)
SpeedBox 1.2 Bluetooth Tuning Chip for Bafang (3 pin connector) Gravel Bikes from XS to XLElevate your e bike experience with the SpeedBox 1. 2 Bluetooth Tuning Chip for Bafang (3 pin connector). This essential tuning kit, compatible with UART and CAN protocol motors, transforms your ride by doubling the original speed limit from 25 km h to an exhilarating 50 km h. Cruise with confidence as the actual speed displays on your bike's screen, showing your trip details and enhancing your overall cycling adventure. Maximum speed: 50 km h
