Documentation

The Technical Manuals are intended for use by professional mechanics. Those not professionally qualified to assemble bicycles must not attempt to fit or operate on the components due to the risk of performing incorrect operations that could cause malfunction of the components and the resulting risk of accidents or physical injuries.

Documentation Tutorial videos F.A.Q.
Documentation Tutorial videos F.A.Q.
Removal and refitting body free wheel

Instructions for the removal and refitting body free wheel

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Ultra Torque crankset - 12s / 13s
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Replacement of the spoke with Momag system - closed (through) spoke seat on the hub

Replacement of a wheel spoke with a rim not drilled (MoMag system) and with a closed head seat (through hole) on the hub

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Removal and refitting wheel front hub (cup-cone bearings)

Instructions for the removal and refitting front hub wheel

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Wheel centering

Wheel centering: lateral/radial truing and hub alignement

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Replacement of the spoke (rim with holes of the nipples)

Instructions for the spoke wheels replacement with rim with holes of the nipples

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Spare parts catalogue range 2026 – Preview
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Spare parts and tools catalogue range 2025 - Part C

Spare parts, spare codes, wheels, quick releases, tools, corkscrew, service centres catalogue range 2025 part C

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Replacement of the spoke (rim with holes of the nipples)

Instructions for the spoke wheels replacement with rim with holes of the nipples

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Firmware version of the wireless 13s groupsets components
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