The PRO LT Stem gives you a tough, dependable cockpit upgrade that holds your bars rock-solid ride after ride, with a reversible angle so you can fine-tune your riding position without buying a second stem. This 80mm version with a flip-flop +/- 6 degree rise suits riders chasing a balanced, neutral fit on road, gravel or trail.

Highlights

  • 3D-forged 6061 aluminium body for high strength and a long service life
  • Reversible +/- 6 degree angle lets you run a slightly higher or lower bar position
  • HEADLOCK front clamp for secure, even handlebar fixation
  • Four-bolt faceplate for a confident, well-distributed bar clamp
  • Fits standard 31.8mm handlebars and 1-1/8 inch steerers

Built to last

The body is 3D-forged from 6061 aluminium, a process that aligns the grain of the metal for extra strength where it matters. The result is a stiff, corrosion-resistant stem that shrugs off the demands of everyday riding.

Dial in your fit

Run the stem one way for a touch more height, or flip it for a lower, more aggressive reach. The +/- 6 degree angle gives you two positions from a single part, making it easy to tune your cockpit as your riding evolves.

Secure clamping

The four-bolt faceplate spreads clamping force evenly across the bar, while PRO's HEADLOCK system keeps the front clamp locked in place. Together they deliver a precise, no-creak connection between you and the bike.

Compatibility & fit

  • Handlebar clamp: 31.8mm
  • Steerer clamp: 1-1/8 inch (28.6mm)
  • Length: 80mm
  • Angle: +/- 6 degree (reversible)

Suits road, gravel and mountain bikes using a 31.8mm handlebar and a standard 1-1/8 inch threadless steerer. Check your current bar diameter and steerer size before fitting.

PRO components are covered by the manufacturer's warranty against defects in materials and workmanship for the warranty period applicable in Australia. The warranty does not cover normal wear and tear, crash damage, improper installation, or use outside the product's intended purpose. Correct torque settings and fitting are essential for safety and warranty validity.

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. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage.

  • 3D-forged 6061 aluminium construction for strength and durability
  • Reversible +/- 6 degree angle for two fit positions in one stem
  • HEADLOCK system for secure front clamp fixation
  • Four-bolt faceplate for even handlebar clamping
  • 31.8mm handlebar clamp diameter
  • Fits 1-1/8 inch threadless steerers
  • 80mm length
  • Black finish
  • Suited to road, gravel and mountain bikes
BrandPRO
ModelLT Stem
Part numberPRSS0330
Material3D-forged 6061 aluminium
Length80mm
Angle+/- 6 degree (reversible)
Handlebar clamp31.8mm
Steerer clamp1-1/8 inch (28.6mm)
FaceplateFour-bolt
Front clampHEADLOCK system
ColourBlack
SKU SHM-PRSS0330
Barcode # 8717009339759
Brand PRO