»  My Shopping Cart
            »  Items:  0
            »  Total:  $0.00
»  Account Login
»  Saved Favorites
»  Shipping Options
»  Returns & Refund Policy
»  Privacy Policy
»  Printable Price List
»  Order Help
»  Contact Us

bottom bracket shells
Paragon Ti BB Shell 1-5/8
Paragon Ti BB Shell 1-5/8" OD x 73.5mm long

Our Price: $40.81         

Item #PG-BB0024: This bottom bracket shell is machined from 1 5/8" x .150" wall 3-2.5 titanium tubing. The outside diameter is the stock tube diameter. The width is 73.5 mm, supplied .5 mm oversize to allow clean up after welding. The threads are 1/370"-24, right and left hand, and the thread length is .50". The left hand thread is identified by a radial groove on the face of the shell. The minor diameter of the thread is 1.330"/1.340". It is relieved on the inside diameter to 1.385"/1.395".

All of our threaded bottom bracket shells are 1.37" x 24 threads per inch and are right and left threaded (also known as British Standard, ISO/English or BSA), making them compatible with all modern threaded bottom bracket spindles.

Item sold individually.

| Aluminum Frame Parts | Books | Cool Stuff | SS Frame Parts | Steel Frame Parts | Steel Tubing | Titanium Frame Parts | Titanium Tubing | UBI Apparel | Welding Supplies | Gifts