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SpeedBox 1.3 B.Tuning for Shimano (EP8) Code:SB13BT-S Rear Derailleur: Shimano GRX RD‑RX812

Description

Rear Derailleur: Shimano GRX RD‑RX812 Shadow Plus

Want to avoid a sweaty back while cycling

New silent pulley tooth design

Pin setup: 24 steel pins

SpeedBox 1.3 B.Tuning for Shimano (EP8) Code:SB13BT-S Rear Derailleur: Shimano GRX RD‑RX812SpeedBox 1. 3 B. Tuning for Shimano (EP8) Compatible with: motors EP8, motors EP8 RS, Giant Revolt (up to 35 km h) PROPERTIES: Maximum speed: unlimited Speed limiter: deactivated Activation deactivation: SpeedBox App LIGHTS Display shows: real values up to 23 km h then the actual values are only displayed in the SpeedBox App Compatible with: motors EP8 motors EP8 RS Giant Revolt (up to 35 km h) SpeedBox App Not compatible with: Shimano EP801 Important

Exchange/Return Notes