SL-K Drop stem

€119.00 $108.99
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FSA SL-K Handlebars And -20° Angled Stem

Many professional riders use SL-K components in races throughout the world.

The new SL-K -20 Degree Stem is designed to meet the needs of the professional XC Mountain racers. Featuring a low 28mm stack height and -20 degrees of rise, the SL-K -20 degree stem allows for ultra-low cockpit set-ups.
The new SL-K stem weighs in at 141 grams for the 100mm length stem. The stem body is 3D forged and CNC machined with an alloy faceplate. The body is black anodized with two graphic color choices of Red or Black. The -20⁰ rise and short clamp stack height are great for riders looking to get low.

We've also created new SLK handlebars, with widths from 700 to 740mm. Full Speed Ahead's new bars use specific angles to make them easier to use with greater control. The bars have 10° of back sweep and 4° of upsweep and compliment the new stems perfectly.


Big wheels and long-travel forks raise handlebars uncomfortably high. The innovative -20 degree drop SL-K stem fixes that, restoring weight distribution and handling balance. It’s a tough unit. Forged and CNC machined from tough aluminum, the Drop uses a wide, four-bolt faceplate to firmly clamp 31.8mm bars. With sizes every 10mm between a trail-stubby 50mm and 120mm, the Drop is the only way to tame the lofty front ends of 29” and 27.5”-wheeled bikes.


  • Aggressive 20-degree drop
  • Forged and CNC machined
  • Chromoly hardware for total security
  • Black anodised


Code Type
170-0001058011 SL-K ST gray alloy 100mm -20°
170-0001059011 SL-K ST gray alloy 110mm -20°
170-0001060011 SL-K ST gray alloy 120mm -20°
170-0001053011 SL-K ST gray alloy 50mm -20°
170-0001054011 SL-K ST gray alloy 60mm -20°
170-0001055011 SL-K ST gray alloy 70mm -20°
170-0001056011 SL-K ST gray alloy 80mm -20°
170-0001057011 SL-K ST gray alloy 90mm -20°


Type Stems
Series SL-K
Discipline ROAD, MTB
Material Alloy
Weight 162
Angle -20°