1. Loading...

Bontrager XXX Blendr Stem

$275.00 Model 22259

An ultralight OCLV Carbon stem with flush-fit faceplate bands and Blendr integration for a clean look.

Search store availability

Class up your cockpit

OCLV Carbon construction of the XXX Blendr stem combines lightweight strength with a classy aesthetic. Captured titanium hardware ensures you never drop bolts again, and the dual-banded faceplate shaves weight and blends perfectly into mounted accessories with the Blendr integration system.

Product details

  1. Ultra-light OCLV Carbon construction
  2. Flush-fit 4-bolt dual band bar clamps offer seamless look
  3. Captured Titanium screws save weight while making installation easy
  4. Integrate accessories with included Blendr Mono Base and Blendr Ion and Garmin mounts
  5. Mounts available for use with Ion and Trip, Garmin, GoPro, and SRM accessories
  6. Approved for carbon bars and steerer tubes

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.

Watch video

More options


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.

Learn more


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.

Learn more

You might also like


Size 7 deg. x 70mm 7 deg. x 80mm 7 deg. x 90mm 7 deg. x 100mm 7 deg. x 110mm 7 deg. x 120mm 7 deg. x 130mm 7 deg. x 140mm
Rise 7 deg. 7 deg. 7 deg. 7 deg. 7 deg. 7 deg. 7 deg. 7 deg.
Length 70mm 80mm 90mm 100mm 110mm 120mm 130mm 140mm
Steerer outer diameter 28.6mm (1-1/8") 28.6mm (1-1/8") 28.6mm (1-1/8") 28.6mm (1-1/8") 28.6mm (1-1/8") 28.6mm (1-1/8") 28.6mm (1-1/8") 28.6mm (1-1/8")
Clamp 31.8mm 31.8mm 31.8mm 31.8mm 31.8mm 31.8mm 31.8mm 31.8mm
Type Threadless Threadless Threadless Threadless Threadless Threadless Threadless Threadless
Material Carbon Carbon Carbon Carbon Carbon Carbon Carbon Carbon
Weight 110g 110g 115g 120g 125g 125g 130g 135g
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.

Product Compare Rack

Start comparison