Chainline- 49mm

Crankshaft diameter: 28

Number of gears: This is for a 10 speed system

last a lifetime and yet remain lightweight

Oakley Seeker Airline Long Sleeve Jersey - M - Duality Swirl - Green - Black eBay Chainline- 49mmThe long sleeve answer to the Seeker Airline short sleeve jersey, the Seeker LS Jersey edition is packed with all the same technical details, with more coverage. Oakley made this top with a super lightweight, breathable fabric that features four way stretch for freedom of movement. Hydrolix moisture management keeps you cool and dry, with added ellipse shaped laser holes down the back and under the arms for air flow where you need it most. This long