The ATAC DH 4 is built like a tank for big drops, big rocks- the most extreme downhill trail conditions. The ATAC DH 4 is a downhiller's dream featuring an aluminum body and oversized hollow steel axle. The ATAC system allows you to put a foot down' and clip it back in when needed. The open, self-cleaning design keeps the trail off the pedal, clearing debris and mud every time you clip in. • Downhill/Enduro Race Clipless Pedal • Featuring TIME's famous easy entry and exit system, allowing riders to easily put a foot down when needed and clip back in fast. Open, self-cleaning design keeps the pedal clean so its function is not compromised by dirt, debris or mud • Build for rugged downhill use, the DH4 come complete with an aluminum wide body platform • 19mm Stack Height • Oversized Hollow steel axle (9/16") • Stainless steel bearings • ATAC cleats (13 / 17 degree release angles)