Find Your Store
Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help
Earn Rewards

Park Tool
DAG-3 Derailleur Hanger Alignment Gauge

5 out of 5 stars
1 Review
$127.95
Color:Black

Size:

Quantity

Only 4 In stock


DAG-3 Derailleur Hanger Alignment Gauge

An alignment gauge is essential for diagnosing and repairing bent or misaligned derailleur hangers, often the source of shifting problems. The DAG-3 features an all-new design, engineered and built to be light, accurate and versatile. The sliding indicator can measure derailleur hanger alignment against bicycle rims of any size, and rotates out of the way to clear seat stays, racks, and other obstacles, allowing 360 degree measurement. The long, precision-extruded aluminum body is built to exacting tolerances and provides ample leverage for making adjustments.


Details

  • Item #PARE03B
Compatibility
16in to 29in wheels
Claimed Weight
22.75oz
Recommended Use
bike maintenance
Manufacturer Warranty
limited lifetime

What do you think about this product?

Overall Rating

5 based on 1 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 0 reviews
5 Stars - 1 reviews

View

Selecting an option will reload the available reviews on the page
5 out of 5 stars

October 18, 2024

Sleek tool

Familiarity:
I've used it once or twice and have initial impressions

Well designed and wasn’t sure how out of true hangar was until I tried this tool out. Works well, easy to use and lined up same part of wheel at valve to ensure wheel trueness wasn’t an issue. Updated design nice as well.

Jeffrey K

Related Categories

Top Bike Maintenance Product Photo

Bike Maintenance