Sunday Soundwave V3 Frame Size:21" Designed specifically to work with

Designed specifically to work with 8-spline 3-piece sealed cranks on frames utilizing an American bottom bracket shell

slim inner pocket for your phone or keys and hidden stash pocket on top

Includes rim strip and both hub guards

4130 heat-treated chromoly

Material: Chromoly

Sunday Soundwave V3 Frame Size:21" Designed specifically to work withMade from 100% heat treated 4130 chromoly. Hollow dropouts, integrated chain tensioners, Wave down tube and top tube, Cable Channel, screw in cable guide, angled removable brake mounts, Director style wishbone, post weld machining of the bottom bracket and headtube. HEAD TUBE ANGLE: 75 SEAT TUBE ANGLE: 71 CHAINSTAY LENGTH: 13. 2" 13. 5" BOTTOM BRACKET HEIGHT: 11. 5" STANDOVER: 9" TIRE CLEARANCE: 2. 4" HEAD TUBE: 5" WEIGHT: 4. 9 lbs.