Fox 34 SL Factory Suspension Fork

The 34 SL Factory is 17% stiffer than the 34 SC thanks to its generative design-aided arch and crown. Despite this significant increase in rigidity and 10mm of extra travel, it only weighs about 3% more than the 34 SC, keeping the total weight under 1500g.

The 20mm increase in bushing overlap improves overall chassis stiffness and reduces friction. This design tweak enhances handling precision without requiring a longer axle-to-crown length, so your bike's geometry remains unchanged.

The air spring is longer than the one found in the 34 SC, which allows for a larger negative air volume. This results in a much more supple initial stroke similar to the 34 LT, while still maintaining the supportive mid and end stroke that XC riders prefer.

Fox moved these channels 90 degrees inboard to optimize bushing loading. This adjustment helps decrease dynamic friction, allowing the fork to move more freely and react more smoothly to trail chatter.

This fork is engineered specifically for modern XC and downcountry riding. It balances the lightweight requirements of cross-country racing with the increased travel and stiffness needed for more aggressive, technical trail riding.

The signature gold Kashima Coating is applied to the upper tubes to reduce friction and improve durability. It helps the fork react more quickly to small bumps and ensures smoother performance over the long term.