Versatile adjustable-angle stem for road, mountain, and e-bikes
Get your riding position dialled in exactly the way you want it. The BBB Cycling HighSix stem features a wide-range adjustable angle so you can fine-tune your cockpit setup without swapping parts. Built tough enough for MTB and e-bike use, with a clean sandblasted finish that looks at home on any build.
Features
Wide angle adjustment
Swings from -40° to +40°, giving you precise control over bar height and reach without swapping stems.
E-bike certified
Certified for use on all bike types — road, MTB, and e-bikes — so it fits right into any build.
Direct mount, threadless steerer
Standard 28.6mm (1-1/8") threadless steerer mount — compatible with most modern forks.
Clean, durable finish
Sandblasted body with galvanized black bolts — sharp looking and built to resist corrosion.
Specifications
| Brand | BBB Cycling |
| Model | BHS-29 HighSix |
| Bar clamp diameter | 31.8mm |
| Steerer diameter | 1-1/8" (28.6mm) threadless |
| Angle range | -40° to +40° |
| Color | Black |
| SKU | 160693-01 / 02 / 03 |
Available lengths
SKU: 160693-01 (90mm) | 160693-02 (110mm) | 160693-03 (130mm)