OMNI PressFit PF30 Ti CERAMIC Bottom Bracket for Shimano Dura Ace, Ultegra, XTR

Description

Product Description
One
NEW
OMNI Racer Ti Ceramic PressFit PF30 Bottom Bracket
for Shimano Crankset
Size: Fit 68mm width bottom bracket shell
Type: Ceramic Ti Hybrid
Color: Black
Complete with 3 year warranty.
(Details below)
Features
OMNI Racer, some of the World's Lightest cycling components.
OMNI Racer is small young U.S. company with a passion for cycling and dedicated to bringing cyclists some of the most innovative, lightweight, and high quality cycling components to riders that seek only the lightest and best quality products. OMNI Racer's products are engineered to optimize the best structural properties of carbon fiber and high strength alloys, creating components at extremely low weights.
Professional Cycling Discount is proud to be an
authorized retailer
for the high quality products by OMNI Racer. While relatively new to cyclists, OMNI Racer has built an excellent reputation as a technology leader in creating and providing ultra-lightweight cycling components
FRAME FIT:
PressFit PF30 (
Ø
46x68mm)
PressFit PF30 (
Ø
46x73mm)
CRANKSET FIT:
Shimano HollowTech II Road
Shimano HollowTech II MTB
Raceface EXI: 24mm
Rotor 3D
Rotor 3C24
Other Crankset models with 24mm Axles.
PressFit 30 (PF30) is a SRAM-developed version of the BB30 system where the right and left bearings are housed in plastic cups, which are in turn pressed into the frame. The frame's bottom bracket shell itself is not threaded, and has an inner diameter of 46mm. The PressFit 30 system uses thin spacers and/or a wave washer between the bearings and the crank arms to take up any slack and micro-adjust the chainline of the crank.
FEATURES:
Performance Breakthrough - Speed increases approaching 4%, i.e., over 1 km a rider can gain 20-40m
Ti Ceramic
Bearing Technology,
features proprietary Titanium Nitride coated stainless steel races and cones.
TiN nano-technology surface treatments fill stainless steel pores making the bearing races smoother, harder, and more durable than standard stainless races.
This product is lighter stiffer smoother and will last longer than other ceramic and steel bearings.
Ti Ceramic bearings are 60% lighter than steel bearings
Ti Ceramic Bearings produce up to 60% less friction
Ti Ceramic Bearings are 15-20% stiffer than steel ones
Ti Ceramic Bearings are resistant to corrosion
Ti Ceramic Bearings have a lifetime 10 times longer than steel bearings
BEARING SPECIFICATIONS
Bearing Race Material: Nano-technology Titanium Nitride coated stainless steel.
Rolling Element Material: Full Ceramic Si3N4 Grade 5
Bearing Grade: ABEC 5
Bearing Ball Density: 3.2g/c
m³
Vickers Hardness Index: 1,700-2700 kg/mm
²
Low Friction Nylon retainer
Enclosure type: Low Friction Seal both sides
Lubricant: Kluber NBU 12/300KP
PRODUCT SPECIFICATIONS:
2- Mounted 6806RS Ti Ceramic Sealed Bearings- Ø30x42x7mm for Ø24
mm Shimano
spindle
2- Alloy + PF Fiber cups for better frame tolerance strength and stiffness & eliminate squeaks
1-
RIGHT- Ø24mm
Black anodized aluminum adapter/alloy dust cover
1-
LEFT- Ø24mm
Black anodized aluminum adapter/alloy dust cover
1- 2mm Alloy Spacer
Weight:
150 grams per set
OMNI Racer PRODUCT WARRANTY:
All OMNI Racer products come guaranteed against defects in materials, workmanship, or breakage for three (3) years from the date of purchase. Please retain the purchase receipt for any warranty claims or service. Professional Cycling Discount will promptly service any warranty service or replacements.
Customer Satisfaction Policy
Our goal is to have happy repeat customers and lots of great feedback. Please contact us if you have a problem within 60 days of purchase and we will make every reasonable attempt to assure your complete satisfaction. If an item does not meet your expectations, I will promptly replace or refund your money/item upon return in the original condition. Return/Exchange instructions provided on included receipt.