UCB BB Italian Nano Tech Ceramic X-Type For Shimano Black

SGD 425.00

UCB BB Italian Nano Tech X-Type Ceramic for Shimano, Black

Out of stock

SKU: UCBBBSIT Category: Brand: Ultimate Ceramic Bearings


UCB Auxilium Shimano/FSA and Sram BB unit :  Superb hybrid ceramic performance bearings, substrate nano treated race way grooves the fastest most reliable hybrid ceramic bearings we have ever produced, hybrid chromesteel hardened races, genuine grade 5 ceramic balls 88grams complete, cnc cupset in red or black. Fully interchangeable with SHIMANO HT2,FSA, and  Sram* cranksets Auxilium is here

  • Bearing Sealing Silicon based rubber Non contact
  • Colours Red/Silver or Black/Silver
  • Cup width 11.65mm cup width
  • Finish Surface anodizes, with silver cnc tool cut outs
  • Rolling Elements Silicon Nitride Si3N4 Grade 5 balls
  • Thread dimensions English (BSA) 1.37 inches x 24 TPI or ITIALIAN 36 mm x 24TPI
  • Cup Material Alloy 7075
  • Compatibility Shimano /FSA(24MM)
  • Fits Shell 68mm or 70mm
  • Bearing Races choice Cryogenically hardened steel races
  • Weight 82 GRAMS


Cnc 7075 alloy cupset

Auxilium Hybrid performance ceramic bearings

Choice of red or black cups

Fully interchangeable with all Shimano,FSA,Sram and HT2 compatible cranksets



Substrate nano treated race way grooves

Highest level of optimal cnc machining

Minute tolerance fit and run out

Aerospace graded alloy ingets sourced from reputable makers only

Full cnc aperture machining for precise bearing fit

2 year Warranty on bearings and cups* conditions apply*



Two-year limited
(Original owner,and manufacturing defects only.)


UCB Auxilium is here:

Superb hybrid ceramic performance bearings,substrate nano treated race way grooves, the fastest most reliable hybrid ceramic bearings we have ever produced, hardened races, grade 5 ceramic balls, Non contact seals and nylon retainers.

August 2012 sees the new dawn of our performance bearings. Auxilium is here

We looked closely at what the rider wants from a performance product, we worked closely with some top flight athletes both on the road and track to test our products, to ensure they surpass even our exacting standards.

After numerous rigourous hours of testing in enviroments that even the die hard rider would find  difficult to re produce, we have finally made the bearings that are future proof.

AUXILIUM is the pinnacle bearing in the world of cycling, all our know how and experience, athletes’ feedback, and enviroment test results, bring the bearing that is the Ultimate in performnace, relaibilty, and economically priced.

Coeffient  of 0.18 on the rolling element surface, even when dry, and with two or three drops of some of our magical lube, give it another asistance of 0.02. Compare this with a good greased bearing with non contact seal witha friction coeffiency of 0.26 or more. and you see why we have few comparions.

We still use our ceramic knowledge to produce the roundest spheres, and we give the bearing races a substrate treatment that is guaranteed…meaning, it can run in water, without fear of corrosion, it will run dry, for maximum performance, and is self lubricating and self healing. Our bearing surfaces will keep the bearing running longer.

We have it now, no one else refines performance bearings the way we do.

We are proud to say that our bearings are being used at the London Olympic games by riders on the road, in the TT and in numerous invents in the velodrome. Chosen specifically for their performance gains, in events that are a once in a lifetime opportunity for acheivement.

Good luck all.


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.