Kogel Aluminium Derailleur Pulley - Pair Seal & Fit:SRAM 10/11 Speed Road The flattened nose and Active

The flattened nose and Active rear portion enhance on the bike ergonomics

FRC - Freeride Casing 60TPI

Internal gear cable routing while the rear brake line is routed externally for quick servicing

Calipers are forged aluminium and have further been weight reduced and re-shaped for 2012

High stability under pressure

Kogel Aluminium Derailleur Pulley - Pair Seal & Fit:SRAM 10/11 Speed Road The flattened nose and ActiveSpin It's known that your pulley wheels are subject to a lots of spinning. Have really clean or good quality pulleys can reduce drivetrain friction up to 15%. Not only that your bike runs quieter and will shift better. Kogel Ceramic Pulley feature Grade3 Abec 5 ceramic beraings, they offer smoother spinning over typical steel bearings and have an aluminium body for extra durability. There is both a road and mtb cx specific. MTB are have a bit more