The Blackout PTC is the alloy version of our carbon frame. The Power Transfer Center (PTC) is what sets our Carbon and our Blackout PTC models apart from anything else on the market.
- HSR series alloy frame with PTC (Power Transfer Center)
- Air-formed triple-butted top tube
- Oversized triple-butted down tube
- Integrated tapered head tube 1 1/8" x 1.5"
- BB86 bottom bracket shell
- Tapered seat tube
- 3 pound 7oz
- 20.75" model has a 14.75" rear center
- 21", 21.25", 21.5", 21.75" all have 15.2" rear center
- Available in Expert XL frame size