The Hawk BB386 EVO 24 Bottom Bracket at J&R Bicycles features Folmer Technology bearings and uses high-end lubrication for smooth performance at top speeds. These bearings are housed in 7075 aluminum alloy cups for lightweight, low-friction, low-effort power delivery and weighs just 85g. This Hawk 386 EVO offers pro-level performance at a budget-friendly price.

SPECIFICATIONS

• Weight: 84g cups with bearings and spacers
• Colors: Black
• Compatibility: Frames that require BB386 like the Meybo HSX carbon and some alloy frames
• Compatibility: Cranksets with a 24mm spindle.
• Service Interval: Bearings are Lifetime Maintenance Free
• Bearings: Folmer Technology bearings, ISO and ABEC-3 certified, Made in Japan, Non-ceramic
• Ships With: (2) cups with bearings, (2) 0.5mm spacers