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Hold your line

Equip your whip with this 35mm Line Pro stem and give yourself the oversized advantage. Forged from light and strong 7075-T73 3D aluminum, the oversized 35mm design offers increased strength and a lighter overall bar and stem system weight. Use with included Blendr base and mount for integrated mounting options for light or computer.

Product details

  1. Oversized 35mm clamp diameter offers increased strength and minimal weight
  2. 7075 T73, 3D, forged alloy construction
  3. Laser-etched calibration marks make dialing in the perfect angle simple and repeatable
  4. Compatible with both Knock Block and standard headsets and spacers
  5. Blendr compatible for an elegant, integrated accessory mounting solution
  6. High-strength, corrosion-resistant steel bolts
  7. Includes Blendr mono base, Garmin Mount, and Ion Light Mount
  8. Approved for carbon bars

Blendr: Ultimate integration

Blendr is the ultimate integration system for clean and easy stem installation of lights, computers, and other accessories. Start with a Blendr stem, add the appropriate base and finish with a mount matched to your desired accessory.

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Clean lines

Declutter your handlebars and make your bike look even better by integrating your electronics with Blendr. Blendr lets you seamlessly mount computers, lights, and phones to your bike with ease.

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Not all Blendr bits are created equal. Click "Learn more" to view our compatibility chart and ensure you get the right parts for your bike.

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Size 0 deg. x 35mm 0 deg. x 45mm 0 deg. x 55mm
Rise 0 deg. 0 deg. 0 deg.
Length 35mm 45mm 55mm
Steerer outer diameter 28.6mm (1-1/8") 28.6mm (1-1/8") 28.6mm (1-1/8")
Clamp 35mm 35mm 35mm
Type Threadless Threadless Threadless
Accessory compatibility Blendr Blendr Blendr
Material 7075 Aluminum Alloy 7075 Aluminum Alloy 7075 Aluminum Alloy
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Weights are based off Trek pre-production products at time of publication. Weights may vary in final production.

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