TRiPEAK Jetstream Pro Ceramic Bottom Bracket | BSA(68mm), ITA(70mm), T

Jetstream Pro - The highest level of exceptional efficiency and durability.
High-Performance NC Race Ceramic Bearing
G3 Perfectly Round Ceramic Balls
3-in-1 Core System (HTII / DUB / 3D+)
4-Year Warranty

G3-grade perfectly round ceramic balls create lower rotational resistance, allowing your power to convert better to speed.

NC Race Bearings have a Nano coating on outer & inner races, This dry film can minimize the coefficient of friction to as low as 0.03 dynamic, and 0.07 for static. The Nano Coating overcomes or reduces mechanical lubrication problems improving performance and extending service life >300%

While Supra LV is focused on pure Performance of the Pulley Wheel, TRiPEAK chooses a different lubricant character for the ceramic bearing Bottom Bracket: The Eterna Low Viscosity (LV) Lubricant has the characteristics to be durable, reliable and keep rotation silent.

ZERO Contact Seal, a non-contact bearing seal, provides complete coverage without increasing rotational resistance, striking the optimal balance between efficiency and protection.

Press-Fit BBs: The Twist-Fit design accommodates press-fit BB specificied frames, making the BB installation and removal easier. Dual-sided locking enhances the precision of the spindle and avoids creaking noises, by achieving a perfect alignment between the bottom bracket and the crankset spindle.

Press-Fit BBs: The patented plastic-steel bushing design is a big relief for Press-Fit frame BB users. It prevents wear on the frame's bottom bracket shell when the BB is pressed in. Snug Fit effectively eliminates noise and corrects bottom bracket tolerances.

The 3-in-1 Core System BB set can accommodate three different crank spindle specifications. Easily switch between different cranks without the need to change the Bottom Bracket.

Non-Threaded BB Weights (Per Set Without Cap):
BB86 Shimano: 93g
BB86 DUB: 92g
BB30(68mm): 122g
PF30(68mm): 130g
BBRight(79mm): 114g
BB386(86.5mm): 107g