GRX RX815 Di2 Left Shifter/Hydraulic Brake Lever

GRX RX815 Di2 Left Shifter/Hydraulic Brake Lever

ISTRX815L

Regular price$283.99
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Type

California Region

  • San Rafael 2-4 days 10-14 days
  • Sausalito 2-4 days 10-14 days
  • Berkeley 2-4 days 10-14 days
  • Palo Alto Available
  • San Francisco 2-4 days 10-14 days
  • Sacramento 2-4 days 10-14 days
  • Los Gatos 2-4 days 10-14 days
  • Petaluma 2-4 days 10-14 days
  • Walnut Creek 2-4 days 10-14 days
  • San Jose 2-4 days 10-14 days
  • Pleasanton 2-4 days 10-14 days
  • Folsom 2-4 days 10-14 days
  • Roseville 2-4 days 10-14 days
  • Stanford Research Park 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days

Colorado Region

  • Denver East 2-4 days 10-14 days
  • Denver Downtown 2-4 days 10-14 days
  • Highlands Ranch 2-4 days 10-14 days
  • Parker 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days

Enjoy FREE shipping on all orders over $99! Orders under $99 ship for just $7.95.

All bikes ship FREE, including top brands like Cannondale, Santa Cruz, Cervelo, Gazelle, and Pivot. For the best ride-ready experience, our Gold Label Assembly service is automatically added at checkout for only $79 (regularly $100). This ensures your bike is professionally built, tested, and expertly re-packaged by our certified technicians—It's bike shop quality, direct to your doorstep.

Some bikes may be ineligible for shipping due to manufacturer restrictions.

Shop with confidence! It's important to us that you are happy with your Mike’s Bikes purchase so we offer offer a 30-day return/exchange window for your unused gear and 14 days on all bikes. Our exchange and return process is fast and easy. If you choose to exchange for a different size or color, we will ship your product for free.

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GRX ST-RX815 Di2 Shifter/Hydraulic Brake Lever

FEATURES:

  • A raised hood head prevents hand misalignment and slippage, while a recessed finger notch prevents upward slipping
  • Anti-slip texture and brake lever coating
  • Higher brake lever axis and curved lever allow for higher braking efficiency to reduce fatigue on long rides
  • Tooled reach adjust allows for lever to be adjusted to fit multiple hand sizes and riding preferences

SPECS:

  • Rotor Included: No
  • Color: Black
  • Adjustable Contact Point: No
  • Brake Lever Use: Left
  • Hydraulic Fluid Type: Mineral Oil
  • Front Der/Shifter Compatibility: Shimano Road Di2
  • Rear Der/Shifter Compatibility: Shimano Road Di2
  • Drivetrain Speeds: 11
  • Adjustable Reach: Yes