EXS FK-00 Integrated Cable Routing Fork

EXS FK-00 Integrated Cable Routing Fork

Carbon Road Fork with a 31.8mm D-Shape Steerer and Fully Internal Cable Routing

🔥 A stiffer front end and a cleaner cockpit 🔥

🚲 Steerer: 31.8mm (1-1/4") D-shape upper, 1-1/2" lower

🚲 Weight: 370g ±5% (normal length)

🚲 Rake 44mm, fork length 363mm

🚲 Max tyre size: 30mm, flat mount brake

🚲 Internal cable routing, enclosed dropout, lightweight thru-axle (about 20g)

🚲 Steerer length: 260mm or 300mm

More Information

The FK-00 increases the steerer to 31.8mm and gives it a D-shaped profile. Carbon one-piece moulding and targeted reinforcement raise strength and stiffness without adding extra carbon layers to the steerer, so weight stays low. With the thicker steerer, some models can run a standard, non-offset top cap when paired with a small headset and EXS's lightweight compression plug, for a cleaner build.

A stiffer fork improves steering precision and gives better control under braking and over strong impacts. EXS adjusted the carbon layup to balance race performance with ride comfort, using forks from high-end bikes as benchmarks. The fork is tested to ISO 4210 and holds an SGS certificate.

Compatibility

Internal cable routing means the FK-00 is intended for electronic groupsets only. It uses a 1-1/2" lower bearing and a special upper bearing to fit more frames. Please WhatsApp us your frame and headset details before ordering so we can confirm the fit.

Available Options

✔ 260mm Normal – 260mm steerer

✔ 300mm XL – 300mm steerer for larger frames

✔ + 1-1/4 Stem Round Spacer Kits – either length with round spacers for a 1-1/4" stem

Specifications

✔ Upper steerer: 1-1/4 inch (31.8mm), D-shape

✔ Lower steerer: 1-1/2 inch

✔ Steerer length: 260mm, 300mm

✔ Rake: 44mm

✔ Fork length: 363mm

✔ Brake mount: Flat mount

✔ Weight: 370g ±5% (normal length)

✔ Max tyre size: 30mm

✔ Cable routing: Internal, electronic groupsets only

✔ Axle: Lightweight thru-axle, about 20g, 5mm hex key

✔ Certification: ISO 4210, SGS

Kindly note: stock availability shown online may not be up to date. Please WhatsApp us to confirm before ordering.