Princeton Carbonworks Peak 4550 Evolution Wheels Rim Decal:Gloss Purple Vectran Breaker is a synthetically

Vectran Breaker is a synthetically manufactured high-tech fiber with an enormous tear resistance at a very low weight: Exactly the right properties to process into a premium Continental bicycle tire as a puncture protection insert

low weight and an attractive design

FSA headset bearing 1-1/8"

and Hammerhead cycling computers

Choose your preferred surface-specific routing type (road

Princeton Carbonworks Peak 4550 Evolution Wheels Rim Decal:Gloss Purple Vectran Breaker is a syntheticallyCONTACT US FOR MORE HUB OPTIONS Borrowing from the improvements in the Wake 6560 Evolution and Alta 3532, the Peak 4550 Evolution again raises the bar. Internal rim width has been increased to 21mm internal (28. 2mm external) while rim weight has been reduced to 420g. Stiffness and balance increase, thanks to their patented Radially Staggered Lacing, and aerodynamic efficiency increases as well. Now, Peak 4550 Evolution has a similar graphic design to