Enduro 6904 20 x 37 x 9mm Bearing - Standard ABEC 3 Bearing YGroup_7033459474477 Pulse mode - 20 hrs

Pulse mode - 20 hrs

The reversible design allows you to choose between 15 or 20-degree float

8 handlebar clamp it has a mini riser bar with comfortable grips fitted by default

This increases the interface size between hub and fork and results in a stiffer front end

Enduro 6904 20 x 37 x 9mm Bearing - Standard ABEC 3 Bearing YGroup_7033459474477 Pulse mode - 20 hrsEnduro Standard Abec 3 are great replacement bearings for hubs, pedals, and bottom brackets. Grade 10 Chromium Steel Balls. In spec to 10 1. 000. 000 52100 High Carbon Chromium Alloy Races. What's the difference between ABEC 3 and ABEC 5? ABEC is an acronym for a committee that sets standards for bearings. Higher numbers mean higher tolerances (and price). For example, ABEC 3 balls are in tolerance to 10 1. 000. 000" vs. 5 1. 000. 000" found in the