Bicycle Superstore

Park Tool Disc Brake Mount Facing Set (DT-5.2)

Park Tool Disc Brake Mount Facing Set (DT-5.2) - Main image
$689.99 $999.99 In stock

Category: Accessories - Tool Workshop

About Park Tool Disc Brake Mount Facing Set (DT-5.2)
The tight tolerances of modern bicycle disc brake systems require precise alignment of all components in order to ensure proper performance, and yet the brake mounts on many bike frames and forks are often misaligned. The Park Tool DT-5.2 is a precision tool system engineered to accurately face disc brake mounts so they are perfectly aligned to the rotor. The DT-5.2 faces any IS mount, post mount, or flat mount-style brake mounts, including low-clearance chainstay mounts. The included telescoping axle adaptors allow use with any configuration of open or thru-axle dropouts and dropout widths (including Boost 110, Boost 148 and all fat bike axles). A professional solution for an essential frame prep procedure.

Features

Faces any IS mount, post mount, or flat mount, including low clearance chainstay mounts

Telescoping axle adaptors allow use with any configuration of open or thru-axle dropouts and dropout widths (including Boost 110, Boost 148 and all fat bike axles)

Includes two facing cutters for compatibility with IS mounts, post and flat mounts

Includes storage case

The DT-5 can be upgraded with the features of the DT-5.2 by purchasing the DT-5UK Upgrade Kit.

NOTE: Although Park Tool facers, reamers, cutters and dies are compatible with most frame materials currently used in the bicycle industry, high performance materials such as carbon fiber and titanium can dull these frame prep tools at a much faster rate than steel or aluminum. Use of the 2197 Diamond Abrasive Adapter is recommended for carbon fiber brake mounts.

About Park Tool
Park Tool are the world's largest bicycle tool manufacturer. Located in St. Paul Minnesota they have been designing and manufacturing bicycle specific tools since 1963. Their dedication to quality and innovation have gained them the reputation for producing the best bicycle tools in the world.

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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 2 reviews)

Nicholas ★★★★★

The cutting surfaces on this facing set are impressively smooth, and the whole thing feels solidly machined. Took my time on a new frame and the caliper mounts came out dead flat, which solved the rotor wobble instantly. It’s a precision job, but the tool makes it straightforward.

Lily A. ★★★★★

Bought this to fix a persistent rub on my rear rotor, and after facing the mounts, the brake has been silent and perfectly aligned. The cutting edges felt sharp right out of the box and left a clean, even surface on the first pass.