RACE-Lite Titanium ISO Square Taper Bottom Bracket
Introducing the super lightweight Titanium RACE-Lite ISO square taper bottom bracket!

FRAME FIT:
    	
  • English: BSA 1.37"x24T R/L cups for 68mm
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  • Italian: ITA 36x24T R/R cups for 70mm

CRANKSET FIT:
    	
  • ALL ISO 1.8° Degree Square Taper type
 
Fits Pre-Ultra Torque Square Taper Campagnolo Cranksets:
    	
  • Record
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  • Chorus
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  • Daytona
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  • Centaur
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  • Pista
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  • Other Campagnolo
Other brands:
    	
  • Sugino
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  • Stronglight
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  • Miche
 
BEARING FEATURES:
    	
  • Performance Breakthrough - Speed increases approaching 4%, i.e., over 1 km a rider can gain 20-40m
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  • TiN Ceramic Bearing Technology - features proprietary Titanium Nitride coated stainless steel races and cones.
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  • TiN nano-technology surface treatments fill stainless steel pores making the bearing races smoother, harder, and more durable than standard stainless races.
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  • This product is lighter stiffer smoother and will last longer than other ceramic and steel bearings.
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  • Ti Ceramic bearings are 60% lighter than steel bearings
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  • Ti Ceramic Bearings produce up to 60% less friction
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  • Ti Ceramic Bearings are 15-20% stiffer than steel ones
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  • Ti Ceramic Bearings are resistant to corrosion
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  • Ti Ceramic Bearings have a lifetime 10 times longer than steel bearings
 
BEARING SPECIFICATIONS:
    	
  • Bearing Race Material: Nano-technology Titanium Nitride coated stainless steel.
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    Surface hardness: HV2800~3000 kg/mm2
    	
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    Passed corrosion testing for over 72hrs.
    	
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    TiN thickness: 0.2µm.
    	
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  • Rolling Element Material: Full Ceramic Si3N4 Grade 5
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  • Bearing Grade: ABEC 5
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  • Bearing Ball Density: 3.2g/cm³Vickers Hardness Index: 1,700-2700 kg/mm²
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  • Low Friction Nylon retainer
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  • Enclosure Type: Low Friction Seal both sides
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  • Lubricant: Kluber ISOFLEX NBU 15
 
PRODUCTS SPECIFICATIONS: 
    	
  • Axle Specifications: See chart in pictures.
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  • CNC machined hollow titanium shaft with 1.8 ISO square taper
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  • Carbon body
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  • Alloy cold forged cups with X-Seals
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  • Included: High quality steel bolts: 8Mx20mm
 
WEIGHTS
    	
  • 102mm: 154 grams (Compare to Campagnolo RECORD at 190 grams)
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  • 111mm: 165 grams
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  • 115.5mm: 170 grams
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  • Installation: Fitted with any ISIS or Shimano Octalink BB tool. Park Tool #BBT-2

RACE-Lite Titanium ISO Square Taper Bottom Bracket

$94.95Price
    • 102mm: 8670TBT
    • 111mm: 8671TBT
    • 115.5mm: 8675TBT