Controltech CLS Drop Stem (Red/Grey)
Controltech CLS Drop Stem (Red/Grey)

Controltech CLS Drop Stem (Red/Grey)


Regular priceRs. 2,899
Tax included.


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Road stem constructed from 3D forged 6061 aluminum that comes in six sizes.

  • Built from 3D forged 6061 aluminum. Forged is significantly stronger than cast methods of building but requires less material, for a stiffer, lighter stem.
  • Faceplate is constructed from 7075 aluminum, with a strength comparable to steel.
  • Easily flips to give a 17° rise or drop depending on your aerodynamic ambitions.
  • Correct stem length is vital for comfortable bike position and good handling, so the CLS Drop Stem comes in six sizes, from 70mm to 120mm.
  • Fits 28.6mm steerers and 31.8mm bar clamps.
  • Intend Use- Road
  • Material- Aluminium
  • Handlebar Dia- 31.8mm
  • Steerer Clamp Dia- 1 1/8"
  • Angle(In Degree)- 17°
  • Weight(Apprx.)- 145g (100mm)

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Customer Reviews

Based on 1 review
shyam sundar
Very nice replacement stem

I purchased the 120mm length since my existing stem was 90mm and even though I ride a medium size roadbike for my 173cms height, I always felt that the front end of my bike was too twitchy, especially since I live in the world's # 1 city of potholes on Earth, sudden swerves to avoid a pothole in the monsoon was getting a bit dangerous. After a bit of youtube research, I decided on this length and have done a couple of 40km short rides on the bike with the new stem. I am glad I purchased it. It makes the ride more steady and I think it will make me a bit faster since it stretches out my body a bit more due to the additional length of this stem. My only concern before I bought this was if this would induce lower back pain but thankfully it did not and perhaps I should mention that I am a 58 year old rider and the first thing I have to rule out when changing any geometry component on the bike is lower back pain.