Dérailleur Avant SHIMANO GRX DI2 RX815 2x11V à Braser Drop with a smooth central section

with a smooth central section minimising rolling resistance

adapting to the rider's movements

hollowed out to maximally relieve the perineal area by transferring loads onto the sit bones and pubic arch

Derived from the American brand's top-of-the-range road model

Dérailleur Avant SHIMANO GRX DI2 RX815 2x11V à Braser Drop with a smooth central sectionSpecifically designed for Gravel riding, the SHIMANO GRX Di2 RX815 2x11S braze on electric front derailleur is smooth, precise and silent. Like the GRX crankset, the derailleur offers 2. 5 mm of additional clearance, allowing wider section tyres to be fitted at the rear, up to 42 mm. It is therefore only compatible with derailleurs from the GRX range, which also feature this greater offset. Versatile, robust and high performing, the RX815 is also