Barletta Sumo RH Crank

Barletta Sumo RH Crank

The Barletta Sumo RH Crank is the right-hand replacement crank designed for bikes using the Bafang M400 mid‑drive system. It gives delivery e-bikes a reliable, serviceable pedal side that’s worth replacing when worn or damaged — especially for high‑use fleets like Domino’s stores. Suits e-bike riders, food delivery riders and fleet managers looking for a direct-fit crank arm for Barletta delivery frames.

Key Benefits

• Direct compatibility with Bafang M400: Ensures a correct fit with the original motor interface so you avoid grinding, poor chainline or extra conversion parts.
• Fleet‑grade durability: Built for heavy daily use, it reduces downtime and keeps Domino’s delivery bikes on the road longer between replacements.
• Easy installation: Simple swap for the original RH crank — quick fit for workshop techs and minimal bike downtime for busy stores.
• Improved pedal feel: Restores correct crank torque and pedalling stability, which helps riders carry loads more comfortably and safely.
• Local special‑order support: We can source these for Domino’s stores and local delivery fleets with workshop fit options and ETA updates.

Compatibility / Fitment

• Fits Bafang M400 mid‑drive motor crank interface (right‑hand crank).
• Designed for Barletta Sumo delivery frames and compatible Barletta models using the M400 motor (common in delivery e‑bike fleets).
• Suitable for delivery and commuter setups that keep the stock motor and drivetrain — confirm model and motor before ordering.

Technical Specs

• Brand: Barletta (Bafang M400 compatible part)
• Side: Right (RH) crank arm
• Material: High‑strength aluminium alloy (fleet duty)
• Use type: E‑bike / delivery fleet
• Common crank arm length: 170mm (other lengths may be available — confirm on order)
• Fitment note: For Bafang M400 motor interface — verify motor model and crank spline before purchase
• Availability: This is a special order item — please contact us to confirm lead time and fitment for Domino’s store fleet orders