5Dev

Heavy Metal DH Spindle, DUB DH, 29x145 (83mm)

5Dev Heavy Metal DH Spindle is a purpose-built DUB DH crank spindle for riders who want a more planted, stable feel on fast, rough downhill tracks by adding mass at the lowest, most centralized point on the bike.

Machined from 17-4 stainless steel, this spindle adds approximately 500g compared to a standard spindle, increasing low-center weight where it can help calm chassis movement and improve composure through chatter, braking bumps, and high-speed impacts—without changing suspension settings or cockpit feel.

• Low, central added mass - Places weight at the spindle to support a more stable, settled ride feel on aggressive DH terrain
• 17-4 stainless steel construction - High-strength stainless material chosen for durability in gravity use
• DUB DH sizing - 29 x 145mm spindle designed for 83mm DH bottom bracket shells
• 5Dev crank compatibility - Compatible with all 5Dev cranks; not compatible with SRAM or other crank brands