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.
Qck-Tech / Pro-Tech / Ultra Torque / Power Torque / Power Torque+ bottom bracket cup
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User manual sprockets 12 speed

Instructions for the assembly, removal, maintenance of 12 speeds mechanical groupsets sprockets

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User manual EPS bar end controls 12s

Instructions for assembly, removal, maintenance bar end controls triathlon time trial crono EPS

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N3W retrofit kit (cup-cone bearings)

Instructions for the installation of the N3W retrofit kit

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User Manual - Disc brake/EPS controls for TT handlebars

Instructions for use, cleaning and regular maintenance of Disc Brake and EPS controls for TT handlebars (Disc Brake calipers included)

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Spare parts and tools catalogue range 2023 - Part B

Spare parts, spare parts codes, brakes bar end commands, bar end brake commands frame commands, hubs, ring nuts, sprockets, cables and housings, various range 2023 catalogue part B

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Replacement of the spoke (inner rim nipples)
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Spare parts catalogue range 2026 – Preview
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Ekar groupset compatibility table
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Interface with frame electronic groupsets External EPS Power Unit

Instructions to interface with the frame the electronic groupsets EPS with external power unit, for Super Record EPS Record EPS Chorus EPS Athena EPS

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