FSA - KFX -20D DROP 31.8 CLAMP STEM

When big wheels became the standard on XC bikes, it left riders who prefer their stems slammed with a conundrum. What do you do when your typical stem puts your bar height inches above where you want it? Simple: fit one of these and watch the massive -20° drop send those bars back down to where they belong. The innovative -20° drop KFX stem restores weight distribution and handling balance. This tough stem is forged and CNC machined from aluminum and uses a wide, four-bolt faceplate to firmly clamp 31.8mm bars. With sizes ranging from 60mm to 100mm in length, this drop stem is your answer to taming the lofty front ends of 27.5” and 29" wheeled bikes.

• 2D forged and CNC machined AL2014


• Flat head stem with aggressive drop


• 4-bolt cold-forged alloy faceplate


• -20° x L60, 70, 80, 90, 100mm


• Ø31.8mm handlebar clamp diameter


• 28 mm fork clamp stack height


• Bead blasted anodized black


• Color graphics


• 162 grams (L80mm)

Velo City does not carry all goods available for purchase online. Time for collection may vary depending if the products are required to be sourced from off-site warehouses. The process can take a few days (normally anywhere between 2-10 working days). If you are worried about a delay please feel free to email or call us.

Free Shipping for orders over $150. *this excludes bikes, bulky items & rural deliveries. Items classified as bulky items or a rural delivery do incur a fee, as specified in the shipping section at checkout.

Due to international policy, all bikes purchased online must be shipped to an approved bike store for professional assembly by a qualified bike mechanic—they cannot be delivered directly to your address.

If you're interested in a bike, contact us and we'll help arrange delivery to a participating store near you.

Please note that delivery to another store will incur freight and assembly charges. Any applicable costs will be confirmed with you by our online team before your order is shipped.

All products are covered by manufacturers warranty. If you do need to send items back to us please make sure that you have read our returns policy.