iGPSport SPD61 Speed Sensor Brand_Spyder Cadence Sensor: √(ANT+)

Cadence Sensor: √(ANT+)

SRAM SX-PG1210 / 11-50 T

MODEL SIZE WEIGHT CASING ANTI PUNCTURE COMPOUND 700x23C 195 127 tpi Aramid fiber 700x25C 205 127 tpi Aramid Fiber 700x28C 230 127 tpi Aramid fiber

W 131 x L 275mm

Brifters Sensah reflex SL 2x9 speed

iGPSport SPD61 Speed Sensor Brand_Spyder Cadence Sensor: √(ANT+)SPD61 SPD61 speed sensor, exquisite and compact, accurately capture bicycle speed data, easy to install, no magnet, wireless data transmission via Bluetooth or ANT+ protocol, 260 hours long battery life, has passed IPX7 waterproof test. Small Exquisite Long battery life Dual Module Speed Sensor Ant+ Bluetooth Connecting with most of the cycling device including cycling App Compact body, easy to install without tools, built in geomagnetic sensor,