Your old wrench was alright for kid bikes and stuff, but get serious.
The Park Tool PW-4 Pedal Wrench is the only pedal wrench worth owning. Oversized handle is plenty long for leverage. 15mm offset openings at 30 and 45 degrees so you can easily remove pedals at any angle.
- Cro-Moly steel
- Oversized handle
- 15mm offset openings at 30 and 45 degrees