First introduced in 1996 and continually improved over the past two decades, the iO RIO has won more Olympic track medals than any other wheel in the world.
The latest generation iO delivers an even greater competitive advantage. It features a wider rim to better integrate the slightly larger tubular tires that are popular with track racers. And each of the five spokes has a NACA profile for further improved aerodynamic drag. The new iO is ready to break its own records.
Features
Unbeatable aero performance shaves seconds off your time.
Tire Compatibility: Tubular
Hub Body: aluminum
Axle material: aluminum
Sealed cartridge bearings (QRM)
QRM bearing preload technology
For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg, bike included
Recommended tire sizes: 18 to 25 mm
Max. Pressure: see indication on wheel and tire. If they differ, use the lowest of the 2
Mfr Claimed Weight
750g
The latest generation iO delivers an even greater competitive advantage. It features a wider rim to better integrate the slightly larger tubular tires that are popular with track racers. And each of the five spokes has a NACA profile for further improved aerodynamic drag. The new iO is ready to break its own records.
Features
Unbeatable aero performance shaves seconds off your time.
- New wider elliptical rim shape.
- 5 aircraft wing spokes for lower wind resistance.
- Wider rim for maximum stiffness.
- Monobloc construction.
- Woven 3K carbon fiber.
- Tubular rims and interchangeable QRM cartridge bearings minimize friction.
Tire Compatibility: Tubular
Hub Body: aluminum
Axle material: aluminum
Sealed cartridge bearings (QRM)
QRM bearing preload technology
For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg, bike included
Recommended tire sizes: 18 to 25 mm
Max. Pressure: see indication on wheel and tire. If they differ, use the lowest of the 2
Mfr Claimed Weight
750g
First introduced in 1996 and continually improved over the past two decades, the iO RIO has won more Olympic track medals than any other wheel in the world.
The latest generation iO delivers an even greater competitive advantage. It features a wider rim to better integrate the slightly larger tubular tires that are popular with track racers. And each of the five spokes has a NACA profile for further improved aerodynamic drag. The new iO is ready to break its own records.
Features
Unbeatable aero performance shaves seconds off your time.
Tire Compatibility: Tubular
Hub Body: aluminum
Axle material: aluminum
Sealed cartridge bearings (QRM)
QRM bearing preload technology
For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg, bike included
Recommended tire sizes: 18 to 25 mm
Max. Pressure: see indication on wheel and tire. If they differ, use the lowest of the 2
Mfr Claimed Weight
750g
The latest generation iO delivers an even greater competitive advantage. It features a wider rim to better integrate the slightly larger tubular tires that are popular with track racers. And each of the five spokes has a NACA profile for further improved aerodynamic drag. The new iO is ready to break its own records.
Features
Unbeatable aero performance shaves seconds off your time.
- New wider elliptical rim shape.
- 5 aircraft wing spokes for lower wind resistance.
- Wider rim for maximum stiffness.
- Monobloc construction.
- Woven 3K carbon fiber.
- Tubular rims and interchangeable QRM cartridge bearings minimize friction.
Tire Compatibility: Tubular
Hub Body: aluminum
Axle material: aluminum
Sealed cartridge bearings (QRM)
QRM bearing preload technology
For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg, bike included
Recommended tire sizes: 18 to 25 mm
Max. Pressure: see indication on wheel and tire. If they differ, use the lowest of the 2
Mfr Claimed Weight
750g