BSD Grime Frame

Denim Cox signature frame. 

Made from 100% Japanese Sanko seamless 4130 chromoly tubing. 

Butted tubing and external gussets at toptube/headtube and downtube/headtube junctions. Featuring an integrated seat clamp, mid bottom bracket shell, and 7mm thick invest cast 14mm dropouts with built-in chain tensioners. New invest cast chainstay yoke significantly increases rear end strength while also allowing for a “slammed” rear wheel to accommodate a large tire. 

NOTE: THIS FRAME IS NOT DESIGNED FOR USE WITH BRAKES. 

Headtube angle	75.5°
Headtube length	117mm
Seattube angle	71°
Rear end length	12.8-13.2″
BB Height	11.7″
Standover height	9″
Weight	5lbs
Brake mounts	none – brakeless