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Shimano GRX 815 Di2 STI Lever - Pair

★★★★★ ★★★★★
GRX 815 Di2 STI Lever - Pair

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Product ID: 1054302

With the Shimano GRX 815 Di2 STI Lever, available here as a pair, you can experience the proven performance of top tier electronic componentry on your gravel or adventure setup.

With detailing to enhance comfort and control on loose surfaces and in poor weather you can trust that your gears will always shift predictably. The high braking efficiency requires a smaller force to deliver strong stopping performance, inspiring confidence on long descents or when you need to respond quickly to trail obstacles.

Shimano GRX 815 Di2 STI Lever - Pair

Shimano has now made their top line electronic technology available in a gravel-inspired range and with this pair of GRX 815 Di2 STI Levers your chain will move crisply through the gears no matter how poor the conditions or how broken the roads. Explore beyond your normal limits and do it in comfort with raised hoods that prevent hands from slipping and a recessed finger notch to further enhance hold. The lever is finished off with an anti-slip texture that enables you to keep flicking through the gears whether climbing, descending or tackling rough roads, and the reach adjustment lets you fine-tune the fit to inspire confidence in your handling. Should you want to customise the way the lever functions you can do that wirelessly from the roadside by using the Shimano E-Tube platform from a smartphone.


  • Right and left-hand levers
  • 11-speed compatible
  • Tooled reach adjustment
  • E-Tube platform lets you wirelessly customise functions like SHIMANO SYNCHRONIZED SHIFT over Bluetooth® while out on a ride
  • Raised hood head prevents hand misalignment and slippage
  • Recessed finger notch prevents upward slipping
  • Anti-slip texture and brake lever coating - improved grip and confidence on choppy surfaces and descents
  • Improved braking input performance
  • Higher brake lever axis and curved brake lever
  • Higher braking efficiency reduces fatigue on long rides
  • 23.8-24.2mm diameter clamp band

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