Hope BSA30 Threaded Bottom Bracket - 68/73/83/100/120mm For 30mm Spindle Stainless BLK MFPN=TB72390100 0 Length 295 Spoke Interface

0 Length 295 Spoke Interface J-Bend Defined Color Black

It is extremely durable (longevity of 175+ miles) and exceptionally smooth and quiet

0 Length 304 Defined Color Silver Spoke Interface J-Bend

Progressive shoulder lugs deliver secure traction in the corners

Battery AA Lumens Front 250 Weight 175 Recharge Type Not Rechargable

Hope BSA30 Threaded Bottom Bracket - 68/73/83/100/120mm For 30mm Spindle Stainless BLK MFPN=TB72390100 0 Length 295 Spoke InterfaceHope BSA30 Threaded Bottom Bracket 68 73 83 100 120mm For 30mm Spindle Stainless Black. Designed to face the worst British weather has to offer Hope's threaded bottom brackets feature high quality sealed cartridge bearings and fit a variety of cranksets. TECH SPECS BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Frame Interface English Bottom Bracket Shell I. D. 1. 37 Defined Color Black Spindle Interface Type Hope BSA30 Spindle Interface Type 386