Surly Lowside Frameset - 27.5" Steel Blue Monday Medium Color-bbr my09-13 allez/crux alloy frame osbb bottom bracket adapter for shimano cranks italian thread Step into a revolution —

Step into a revolution — the easy entry and high performance revolution of our innovative Step In design

it incorporates 90% recycled polyfill insulation—60g in the body and 40g in the arms—that retains heat even when damp

Body Style: mini

and silent

}Shimano Ultegra BB72-41B Press-Fit Bottom Bracket

Surly Lowside Frameset - 27.5" Steel Blue Monday Medium Color-bbr my09-13 allez/crux alloy frame osbb bottom bracket adapter for shimano cranks italian thread Step into a revolution —The Lowside is the bike that gets you across town for a quick rip on singletrack then over to the bar for a night out. Its the bike you turn to when youre not entirely sure what the night has in store. Its the bike to grab when you want to have just much fun riding to the trail as you do from the trail itself. Singlespeeding is an integral part of Surlys DNA and the Lowside continues the tradition by taking a simpler approach to trail riding. 100%