Speed Style Hub Sensor on_sale CASSETTE Shimano MF-TZ21 14-28

CASSETTE Shimano MF-TZ21 14-28

It comes with big 29" wheels which gives extra rolling power along the flats and downhills

100 – 50 – 25% brightness modes and 2 flash modes

Breathable cycling gloves especially designed for children

Speed Style Hub Sensor on_sale CASSETTE Shimano MF-TZ21 14-28The IGPSPORT SPD70 speed sensor will help you record accurate speed data. It is small, light and compact and is easy to fit. No need for a magnet as it is uses wireless data transmission via Bluetooth or ANT+ protocol. It has a whopping 300 hours of battery life and has passed IPX7 waterproof test. You can record data even in the rain. More Information Battery Battery life : 300 Hours Battery: CR2025 Sensor Sensor device: High sensitive sensor device