Busch + Müller Turntec T2 Turn Signals

Command Your Ride with Precision and Safety.

Struggling with unclear signaling on your e-bike? Busch + Müller Turntec T2 indicators deliver crisp, reliable turn signals designed for modern urban riders. Engineered to fit internal handlebar diameters between 17.5 mm and 19 mm, these indicators ensure seamless integration on straight or slightly angled handlebars up to 20 degrees. Say goodbye to bulky wiring and hello to wireless convenience powered by a robust Li-ion battery that keeps you visible and safe on every ride.

Key Features

• Perfect fit for internal handlebar diameters between 17.5 mm and 19 mm.
• Compatible with straight handlebars or those angled up to 20 degrees.
• Long-lasting Li-ion battery with 700 mAh capacity for extended use.
• Up to 1000 blink cycles per full charge (15 blinks per cycle).
• Variable runtime adapting to temperature and usage frequency.
• Low battery warning keeps you informed and ready.
• USB-C rechargeable via plug or power bank (e.g., IXON Space, IXON Rock, IXON Core 2).
• Complies with StVZO and UN regulations for bicycles and e-bikes.
• Designed for urban e-mobility, not suitable for S-Pedelecs (category L1e-B).

Technical Specifications

• Internal handlebar diameter compatibility: 17.5 mm to 19 mm.
• Suitable for straight handlebars or handlebars with up to 20° angle.
• Battery type: Li-ion.
• Battery capacity: 700 mAh.
• Full charge supports up to 1000 blink cycles (each cycle = 15 blinks).
• Runtime varies based on external temperature and usage frequency.
• Low battery status is signaled to the user.
• Charging method: USB-C via plug or power bank (e.g., IXON Space, IXON Rock, IXON Core 2).
• Charging voltage: 5V DC USB.
• Charging time depends on the maximum current output of the power source.
• Compliance: StVZO and UN regulations for bicycles and e-bikes.
• Not suitable for S-Pedelecs (category L1e-B).

Frequently Asked Questions