products – FX58 & Disc
Working with pro track rider, Dean Tracy, Rolf Prima brings paired spokes to the velodrome. Aero, stiff and tubular, our FX58 Disc wheelset pairs the best of our technologies with disc aerodynamics to create the ultimate track wheelset for top end speed and acceleration.
Model: FX58 Disc Set, Carbon Tubular
Wheel size: 700c tubular
Category: Track
Weight: 1790gm set [815gm/975gm]
Spoke count: Front: bladed 16F
Rim: Front: 58mm deep carbon tubular; Rear: Disc tubular
Hubs: standard track thread compatible, 120mm
Decal options: Red decals - or customize the color for an additional charge


Rim (front): Building on what we know from our TdF58, the 58mm deep, single cavity, aero rim profile is made with a completely new laminate designed for stiffness and aerodynamics. When what you need is aerodynamic, stiffness and tubular, these wheels are designed to accomplish all three. The Disc rear provides the aerodynamics needed for top end speed and acceleration.


Hubs: The front FX58 rim is laced to the Track proprietary hub set, designed and manufactured in the USA. The front hub utilizes oversize flanges to increase the lateral stiffness over traditional hubs. The hubs are fully CNC machined and feature oversized steel axles, increasing the wheel durability and stiffness.


Spoke & Nipple: The FX58 front wheel features paired, 14 gauge custom bladed spokes with internal alloy nipples and nylon inserts, creating a quicker accelerating, responsive wheel with superior, long-term durability. Our Patented, Jacketed Nipple Design™ reduces spoke bending loads and wind drag, increasing spoke life and contributing to a more durable, stiff and aerodynamic wheel system.


Extras: Rolf Prima FX58 Disc wheel systems include custom attachment nuts and valve extender. Protect your wheels with a Rolf Prima double wheel bag.