Promax HF-3 Hollow Hot Forged Crankset - 172.5mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK FD-MS20 Front Derailleur A drip wet chain lubricant

A drip wet chain lubricant designed to keep drivetrains performing smoothly in adverse conditions

Thread spec: 15x1

With an industry-leading lifetime guarantee you can feel confident you will be enjoying these rims for years to come

5 Spring Adjustments Air pressure Bottomless tokens Stanchions Material Aluminum

Solo Air spring system: single Schrader valve

Promax HF-3 Hollow Hot Forged Crankset - 172.5mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK FD-MS20 Front Derailleur A drip wet chain lubricantHF 3 cranks are Promaxs top of the line aluminum crank offering. Hollow forged from 6061 T6 aluminum both crank arms are hollow so they are super stiff yet lightweight. The crank arms spin on a beefy 30mm spindle permanently fitted into the drive side arm. These cranks offer direct mount sprocket compatibility for additional weight savings or run them with the included 104 BCD spider adapter. CNC machined 6061 T6 aluminum crank arms are lightweight