Schmolke TLO Road Stem

The Schmolke TLO Road Stem represents the brand’s “The Lightest One” philosophy, delivering maximum stiffness with the lowest possible weight. Handmade in Germany from high-modulus carbon fiber, the TLO stem uses a monocoque construction optimized for directional load paths, resulting in class-leading torsional rigidity without unnecessary mass.

Engineered for modern road, gravel, and endurance setups, the TLO is now available in an ICR-ready version for fully internal cable routing while retaining a traditional version for standard cockpits. Titanium hardware ensures durability and secure clamping, while the sculpted carbon form balances aerodynamics and functional strength.

Each stem is individually tested to exceed ISO safety standards and is available in multiple lengths and ±6° angle option to suit precise fit requirements. At weights as low as 85g (80 mm), the TLO Road Stem is one of the lightest and most technically advanced stems on the market.

Features

• Monocoque construction optimized for directional stiffness

• Available as ICR-ready for internal routing

• Titanium hardware for durability and secure clamping

• Angle: ±6° rise for performance fit adjustment

• Lengths: 80 mm / 100 mm / 110 mm / 120 mm

• Extremely low weight starting at ~76 g (80 mm)

• Tested to exceed ISO safety standards

Pair the Schmolke TLO Road Stem:

• with the TLO Carbon Seatpost for a complete ultralight cockpit.
• Looking for ultralight handlebars? Explore the TLO Carbon Handlebar.