A stem may not seem like the most exciting part of a bike, but it's in
3T's DNA to care about it down to the smallest detail. After all, no other part has such an important effect on your riding position, and therefore on your speed, comfort and enjoyment. With the Apto , 60 years of innovation and elegance in 3T stem design come together in a sculpture in motion.
- Bar Fly compatible: the Apto Stealth stem is compatible with the Bar Fly Race Direct GPS mount.
- Pivot tightening: double screws hold the pivot securely in place, providing redundancy for added safety.
- Inverted hood screws: inverted screws give the hood a sleeker, more elegant design, especially in combination with 3T hangers.
- Classic rubber logo: the 3D rubber logo is a nod to the iconic 3T stems of yesteryear.
Details:
- Range: Stealth.
- Material: Aluminium 6061.
- Pivot diameter: 28.6 mm (1 1/8).
- Handlebar diameter: 31.8 mm.
- Wrench size: 4" Allen wrench mm.
- Tightening torque (pivot screw): 5 Nm.
- Tightening torque (cover screws): 5 Nm.
- Finish: Stealth black.
- If your handlebars have a high rise (which creates a lever arm) or if you're using aluminum handlebars, you can slightly increase the tightening torque. The torque indicated by the manufacturers is generally low enough to avoid damaging the carbon parts (on which the contact surface is specific to increase friction and thus limit slippage).
- Material Aluminium Handlebar diameter 31.8 Fork pivot 1''1/8 Stem length 130 Stem inclination 6