BBInfinite Bottom Bracket BB30 Ceramictech
Qty:
BB30-SH-RD-BLK-ASMCT
JUST THE FACTS:
The BBInfinite BB30 DirectFit Shimano Bottom Bracket module works with all Shimano HollowTech road cranksets on the market, from Tiagra to Dura Ace. Our Shimano BB30 bottom bracket ships with the special press tools and retaining compounds you'll need.
All you need is the press for this Shimano Press Fit bottom bracket. If you require something in a slightly larger size, check out the 73mm BB30A DirectFit Shimano bracket.
MORE THAN EXTREME SPEED AND SILENCE:
BBInfinite DirectFit Shimano bottom brackets maintain optimal chain-lines for crisp, consistent shifting and drivetrain performance. Duel polymer bearing shields seal out dirt and debris while isolating the steel crank spindle from the steel bearing races to eliminate a major source of creaking.
TECHNICAL SPECIFICATIONS
Weight: WS2: 94g | CERAMITECH: 95g | ABEC-7 SS: 97g
Frame Width: 68mm
Frame Diameter: 42mm
Spindle Diameter: 24mm
(68MM), ROAD, FOR 30MM SPINDLE CRANKS (A.K.A. SPECIALIZED OSBB)
BB30-PF-RD-BLK-ASMCT
1-Piece Specs:
Weight: WS2: 73g | CERAMITECH: 75g | ABEC-7 SS: 78g
Frame Width: 68mm
Frame Diameter: 42mm
Spindle Diameter: 30mm
2-Piece Specs:
Weight: WS2: 46g | CERAMITECH: 48g | ABEC-7 SS: 51g
Frame Width: 68mm
Frame Diameter: 42mm
Spindle Diameter: 30mm
IF YOU'RE LOOKING FOR A REPLACEMENT BOTTOM BRACKET THAT WILL NEVER CREAK, AND SPINS LIKE MAD, YOU'VE COME TO THE RIGHT PLACE.
ATTENTION: SPECIALIZED OSBB AND BB30 ARE THE SAME STANDARD BY A DIFFERENT NAME. BOTH ARE 42MM X 68MM. ANY BB30 BOTTOM BRACKET WILL WORK IN OSBB.
Attention: If you have the newer FACT/Sworks crank set that features a 1-piece spindle you will need our FACT CRANK NDS PRE-LOAD ASSEMBLY to replace the triple grub screw device that comes stock. The OEM device will not work. If you have the older Hirth-Joint style FACT crank set (spindle splits in the middle), you will omit the OEM adjuster as well and simply use a single wave washer on the NDS.
JUST THE FACTS:
Our BBInfinite BB30 Bottom Bracket module works with all 30mm spindle crank sets on the market, such as Cannondale's SiSL-series, Sram Red, Rotor 3D-series, and Campagnolo OverTorque. All of our modules ship with the special press tools and retaining compounds you'll need. All you need is the press, such as a ParkTools HHP-2 or 3, or our own Master Tool Press which can be found here.
This bottom bracket module works in traditional 68mm width frames shells only.
*This product may require spacers to properly space the crank. Please refer to the chart to select the appropriate spacers for your crank.
MORE THAN EXTREME SPEED AND SILENCE:
BBInfinite bottom brackets for 30mm spindle crank sets maintain optimal chain-lines for crisp, consistent shifting and drivetrain performance while dishing out trouble-free mile after trouble-free mile. From the gorgeous, high-luster of our TypeII MilSpec hard anodized finish to the sculpted lines of our One-Piece design that unitizes the bottom bracket structure to eliminate all potential creaks before they start, every aspect of our architecture fuses beauty with durability and performance.
ABOUT OUR BEARING CHOICES:
Ceramitech Bearings: Our Si3n4 hybrid ceramic bearings feature ultra-spherical silicon nitride balls matched to SAE 52100 chrome steel bearing races that have been processed with additional heat treatment and polishing steps.
The result is a hybrid-ceramic bearing that lasts longer than any steel bearing with spin performance no steel bearing can rival. These bearings feature mid-contact seals for extreme performance and endurance. Each bearing comes lubricated with Kluber Isoflex Topas NB52.