TACX Block Caps Direct Driver S0053

The Tacx Block Caps (Model S0053) are essential end-caps for direct-drive trainer blocks, especially suited for Tacx NEO and FLUX models. These OEM caps protect the block ends from dust, grime, and accidental impacts, preserving both function and appearance. Designed for quick removal or replacement, the caps snap into place without needing tools, enabling fast maintenance or component swaps. Their durable construction ensures long-lasting performance under indoor training conditions. With compatibility for 12 mm thru-axle systems, they support type 2 trainer setups while remaining unobtrusive and visually cohesive.

FEATURES

OEM block protection – Genuine block caps designed to protect the ends of direct-drive trainer blocks from dirt, debris, and damage.

12 mm axle compatibility – Fits Type 2 direct-drive trainers using 12 mm axles, like Tacx NEO and FLUX series.

Snap-in design – Easy to insert/remove, providing quick coverage without tools.

Durable material – Built from robust plastic to withstand repeated use.

Flush fitment – Sits flush with trainer housing to avoid interference or snagging.

Finish matched look – Designed to visually integrate with trainer aesthetics.

SPECIFICATIONS

Model / Part Number: S0053

Purpose: Protective block end caps for direct-drive trainers

Compatibility: Tacx NEO, FLUX, and other Type 2 (12 mm) direct-drive trainers

Axle Size: 12 mm

Material: Rigid plastic / polymer

Fit Type: Snap-in / friction fit

Color: Black (or matching trainer color)

Durability: Designed to handle indoor training conditions

Installation: Tool-free cap insertion/removal