Introducing the super lightweight Ti Ceramic RACE-Lite external integrated bottom bracket!
Compatible with ALL Shimano Hollowtech II and Sram GXP integrated cranksets and bottom brackets.
Compatible Bottom Brackets:
Shimano Bottom Brackets: SM-BB9000, BB-R9100, SM-BB93, SM-BB52B, BB-MT800, others
SRAM Bottom Brackets: SRAM GXP, others
FSA Bottom Brackets: FSA Mega XO
Compatible Cranksets:
SRAM GXP Road: Red, Force, Rival, Apex.
SRAM GXP MTB: XX1, XX, X01, X0
Shimano DURA ACE: SM-FC9000, SM-FC7900, SM-FC7800
Shimano ULTEGRA: SM-FC6800, SM-FC6700, SM-FC6600, SM-FC6601G
Shimano 105: SM-FC-5800, SM-FC5700, SM-FC5600
Shimano R700
FSA MegaExo Series- K Force, SLK, Gossamer, Energy (NOT fit K-Force Lite)
**Please note in box at right if for SRAM GXP and adapter set will be included.
CERAMIC BEARINGS = INCREASED SPEED
PRODUCT FEATURES:
LIGHTWEIGHT DESIGN: Combination of the lightest materials and construction make for the LIGHTEST integrated bottom bracket made.
SUPER SMOOTH TiN CERAMIC BEARINGS: Nano-technology Titanium Nitride (TiN) coated ABEC 5 Grade bearing races with Si3N4 Grade 3 ceramic balls.
Lighter stiffer & smoother and will last longer than other ceramic and steel bearings
Performance Breakthrough - Speed increases approaching 4%, i.e., over 1 km a rider can gain 20-40m
TiN nano-technology surface treatments fill stainless steel pores making the bearing races smoother, harder, and more durable than standard stainless races.
60% lighter than steel bearings
Produce up to 60% less friction
15-20% stiffer than steel ones
Extremely resistant to corrosion
Lifetime 10 times longer than steel bearings
SUPER LOW FRICTION X-SEALS: Patented technology uses Low Friction Dual Lip Seals housed in the TiN bearings and CNC machined alloy cups. This allows the seals to fit very precisely and allow for less contact between the rotating parts in order to reduce energy-wasting friction. In addition, the seals provide better protection for the bearings since there is less space for the elements to get past the seals
SUPER LIGHTWEIGHT CNC ALLOY CUPS: CNC machined durable forged aluminum alloy cups hold bearings tight.
DURABLE ANODIZED FINISH: Beautiful anodized color options prevent alloy corrosion increasing bottom bracket life.
LIGHTWEIGHT POLY BEARING DUST COVER: Provides another level of protection to bearing X-Seals. Made to fit precisely over bearings.
LIGHTWEIGHT BODY: Poly body for reduced weight. Is optional to use.
BEARING SPECIFICATIONS:
BEARING GRADE: ABEC 5 standard. Bearing design must pass all standard tests, which include noise testing at high RPM, extremely close tolerances for I.D. and O.D., roundness of ball, trueness of the races and micro surface finishes of balls and races.
BEARING RACE MATERIAL: Nano-technology Titanium Nitride coated alloy steel. Surface hardness: HV2800~3000 kg/mm2, TiN thickness: 0.2µm, Passed corrosion testing for over 72hrs
BEARING BALL DENSITY: Full Ceramic Si3N4 Grade 3, Bearing Ball Density: 3.2g/cm³, Vickers Hardness Index: 1,700-2700 kg/mm²
BEARING RETAINER: Low Friction Nylon retainer diminishes rolling resistance making these bearings run smoother and quieter
ENCLOSURE SEAL TYPE: X-SEAL Low Friction Dual Lip Silicone - Reduced friction while keeping grease in and invading contaminents out ensuring longer bearing life
LUBRICANT: Kluber ISOFLEX NBU 15 provides excellent protection against the elements of rain, dirt, muck, and sand over extended periods of testing, far outlasting other greases.
PRODUCTS SPECIFICATIONS:
Actual Weight: 74grams without dust sleeve. 80g complete.
Compare to Dura Ace at 100g, or FSA Mega EXO 140g
AVAILABLE SIZES:
Road: English: 68xBSA 1.37"x24T, R/L cups
MTB: English: 73mm
AVAILABLE COLORS:
Black, Gray, Silver, Red, Blue, Gold, Green, Orange, Pink, Purple
