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Track wheels

iO RIO

The No. 1 choice of Olympic and world champion track racers.
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Weight: 750 grams (Front without tire)
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Rear Axle (mm)

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Cassette

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XD Freehub Body

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Special Price $4,000.00

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2-Year Limited warranty / Eligible to Mavic Care

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Unbeatable aero performance shaves seconds off your time.

New wider elliptical rim shape.
5 aircraft wing spokes for lower wind resistance.

Engineered stiffness for sharp steering and maximum power transfer.

Wider rim for maximum stiffness.
Monobloc construction.
Woven 3K carbon fiber.

Roll faster with greater efficiency.

Tubular rims and interchangeable QRM cartridge bearings minimize friction.

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 RIO, updated for the last Olympic Games, delivers an even greater competitive advantage. It features a wider rim to better integrate the slightly larger tubular tires that are now popular with track racers. And each of the five spokes has a NACA profile for further improved aerodynamic drag. The new iO RIO is ready to break its own records

Weight

Front without tire: 750 grams

Hubs

Body: aluminum
Axle material: aluminum
Sealed cartridge bearings (QRM)

Intended Use

For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels don't exceed 120kg, bike included
Max. Pressure: 23mm 8.7 bars - 125 psi
Recommended tyre sizes: 18 to 25 mm

Rims

Tyre: tubular

Structure

ETRTO size: 28" tubular
Tyre: tubular
5 aircraft wing shaped spokes
Woven carbon fiber

Versions

Color: Black only

Delivered with:
(Adapters delivered with 2019 wheels only)

Wheelbag
Valve extender
Fixing nuts
User guide

QRM

Qualité de Roulements Mavic
Mavic only uses high quality sealed cartridge bearings. On QRM wheels, they feature double sealing (2RS or LLU) together with tight C3 internal clearance.

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Warranty User Guide

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iO RIO

Key benefits

Unbeatable aero performance shaves seconds off your time.

Engineered stiffness for sharp steering and maximum power transfer.

Roll faster with greater efficiency.

Ratings/Reviews

Specifications

Weight

Hubs

Intended Use

Rims

Structure

Versions

Key technologies

QRM

Owner's toolbox

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