Promax EX-1 Alloy external Sealed Bottom Bracket 68/73mm Black FD-MS28 Front Derailleur Pedal Bearing Bushing and Sealed

Pedal Bearing Bushing and Sealed Pedal Material Nylon Pedal Dimensions 105mm x 100mm Spindle Material Cr-Mo Pedals Thread 9/16 Primary Color Red

A warm and comfortable cold weather sock thats padded through the entire heel and foot bottom

Model Dirt Size 26" Width 2

Memory function allows light to turn on at the last mode that was used

Shake vigorously and apply to a clean dry chain and allow to FULLY dry (6-12 hours)

Promax EX-1 Alloy external Sealed Bottom Bracket 68/73mm Black FD-MS28 Front Derailleur Pedal Bearing Bushing and SealedEX 1 External bottom brackets feature cold forged and CNC machined alloy cups dual labyrinth bearing covers and precision sealed bearings. They are the perfect match to Promax CF 2 and HF 2 cranks and ultimate upgrade to the budget BBs sold with most crank sets. Fits all 24 millimeter bottom bracket spindles and frames with 68 or 73 x BC1. 37 bottom bracket shells Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 73