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Description

GRX Di2 ST-RX815The SHIMANO GRX Di2 levers deliver 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 synchronized shifting. Raised hood head prevents hand misalignment and slippage Recessed finger notch prevents upward slipping Anti slip texture and brake lever

-03: Bar Plug Tool kit and Bar Plug Tubeless Repair kit combo

Features 1700mm of low-fcriction

Tacx S2675

designed to allow the rider to go everywhere

Steel teeth with alloy arms

Misc STL-2 stool

Easy to install

Servo-wave action

BB Inclusion No BCD 107 Chainline 45mm Connectivity ANT+

tire is black

IPX7 water resistant

Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation