The PRO LT Stem is a tough, no-fuss alloy cockpit upgrade that locks your bars in place and holds its line, whether you ride road, gravel or trail. Its reversible angle lets you dial in a higher or more aggressive position from the one stem, so you can fine-tune your fit without buying a second part.

Highlights

  • Reversible +17 / -17 degree angle for an upright or aggressive fit from a single stem
  • Strong, lightweight 6061 alloy build that shrugs off everyday riding
  • Headlock system clamps the faceplate securely for a confident hold on the bars
  • Multi-discipline design suited to road, gravel and mountain bikes
  • Standard 31.8mm bar clamp fits the most common handlebars

Flip it to fit you

Because the angle is reversible, you can run the stem rise-up for a more comfortable, head-up position or flip it rise-down for a lower, racier reach. It is an easy way to refine your riding position over time without replacing the stem.

Built to last

The anodised 6061 aluminium body keeps weight in check while standing up to the knocks and weather of regular riding. The Headlock faceplate system gives a secure, even clamp on the handlebar for peace of mind on rough ground.

Compatibility & fit

This stem fits 1-1/8 inch (28.6mm) threadless steerer tubes and clamps 31.8mm diameter handlebars. This listing is the 90mm length in black with a +/-17 degree angle. Check your steerer and handlebar diameters before fitting.

PRO components are covered by the manufacturer's warranty against defects in materials and workmanship under normal use. The warranty does not cover damage from crashes, misuse, improper installation, over-torquing of bolts, or normal wear and tear. Always fit the stem to the manufacturer's recommended torque specifications.

For warranty support, return the item to Tune Cycles and we'll manage the claim for you.

This warranty is in addition to your rights under the Australian Consumer Law, including guarantees that cannot be excluded.

  • Reversible +17 / -17 degree angle for fit adjustment
  • Anodised 6061 aluminium construction
  • Headlock system for secure front clamp fixation
  • 31.8mm handlebar clamp diameter
  • Fits 1-1/8 inch (28.6mm) threadless steerers
  • Multi-discipline: road, gravel and mountain bikes
  • 90mm length, black anodised finish
BrandPRO
ModelLT Stem
MaterialAnodised 6061 aluminium
Length90mm
Handlebar clamp diameter31.8mm
Steerer compatibility1-1/8 inch (28.6mm) threadless
AngleReversible +17 / -17 degrees
FaceplateHeadlock system
Intended useRoad, gravel and mountain bike
ColourBlack
Weight148g (100mm length)
SKU SHM-PRSS0324
Barcode # 8717009339698
Brand PRO