Built for the demands of gravel and adventure riding, the PRO Discover Stem 10 gives you a stiff, secure cockpit that holds its line over rough terrain while letting you fine-tune your reach and bar height. Its flippable design means one stem covers two positions, so you can dial in comfort or chase a lower, more aggressive front end.

Highlights

  • Confident control on rough gravel thanks to a stiff, reinforced clamping area
  • Flippable ±10 degree angle lets you run a higher or lower bar position from a single stem
  • 110mm length to stretch out your reach for stability and efficient power delivery
  • Lightweight AL 7075 alloy keeps front-end weight in check without sacrificing strength
  • Clean routing for electronic shift wires and a tidy, modern look in black

Strength where it counts

The body is 3D forged and CNC machined from AL 7075 alloy, a high-strength aerospace-grade material that resists flex under hard efforts and big hits. The bulked-up clamp area keeps your handlebar planted, so steering inputs feel direct and predictable when the surface gets loose.

Set your position

The ±10 degree angle is flippable, letting you run the bar higher for an upright, comfortable posture or flip the stem to drop the front end for a sportier, more efficient fit. Pair it with the 110mm length to open up your reach on longer days in the saddle.

Compatibility & fit

  • Handlebar clamp diameter: 31.8mm
  • Steerer (fork) diameter: 1-1/8 inch
  • Length: 110mm
  • Compatible with electronic shift wire routing (Di2 and similar)
  • Compatible with the PRO Computer Mount
  • Designed to pair with PRO Discover alloy and carbon handlebars

Check that your fork uses a standard 1-1/8 inch steerer and your handlebar has a 31.8mm clamp section before fitting.

PRO components are covered by the manufacturer's warranty against defects in materials and workmanship for the period applicable in Australia. The warranty covers manufacturing faults and does not cover damage from crashes, misuse, improper installation, over-tightening beyond the specified torque, neglect, or normal wear and tear.

Always fit the stem to the bolt torque values marked on the component and use a calibrated torque wrench, particularly with alloy and carbon handlebars.

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, and you are entitled to a replacement or refund for a major failure and to compensation for any other reasonably foreseeable loss or damage.

  • Dedicated gravel and adventure stem from PRO's Discover range
  • 3D forged and CNC machined AL 7075 alloy construction
  • Flippable design with a ±10 degree angle for two fit positions
  • 110mm length
  • 31.8mm handlebar clamp diameter
  • 1-1/8 inch steerer compatibility
  • Reinforced, bulked-up clamping area for stiffness and secure bar hold
  • Compatible with electronic shift wire routing
  • Compatible with the PRO Computer Mount
  • Black finish to suit PRO Discover handlebars
BrandPRO
RangeDiscover
ModelDiscover Stem 10
Part codePRSS0630
TypeGravel stem (Ahead style)
Material3D forged and CNC machined AL 7075 alloy
Length110mm
Angle±10 degrees (flippable)
Handlebar clamp diameter31.8mm
Steerer diameter1-1/8 inch
Electronic shift routingCompatible
Computer mountPRO Computer Mount compatible
ColourBlack
SKU SHM-PRSS0630
Barcode # 8717009610780
Brand PRO