Shimano GRX Di2 ST-RX815 11 Speed Shifter Bikesportz Featuring the MIPS-C2 brain protection

Featuring the MIPS-C2 brain protection system

HEAD Presta valve with integrated dust cap

Actuation: DOT 5

Key: 5mm Allen

particularly in bad weather conditions

Shimano GRX Di2 ST-RX815 11 Speed Shifter Bikesportz Featuring the MIPS-C2 brain protectionThe SHIMANO GRX DI2 DUAL CONTROL LEVER delivers light and responsive shifting for mixed terrain riding. The ergonomic shifter design improves comfort and the textured, anti slip brake lever increases control on bumpy terrain. The Di2 version offers the digital precision of SHIMANO electronic shifting and synchronised shifting. Specifications Improved grip and confidence on choppy surfaces and descents Raised hood head prevents hand misalignment and