Park Tool DAG-3 Hanger Tool derailleur grinding rails or riding in

grinding rails or riding in your local skate park

Color options: Black / Red / Blue / Grey / Orange / Green

The new Soloist is designed for the week-in

The co-polymer insert for Wahoo ¼ Turn style computers is a replaceable item

Park Tool DAG-3 Hanger Tool derailleur grinding rails or riding inAn 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,