Key Features:Truvativ Giga Pipe with a Heat-treated chromoly spindle,12mm Bore thread,ISIS Drive,3 Sealed cartridge bearings,CNC machined alloy cups,68 / 113mm,Weight: 314g .
Key Features:Steel BB30 cartridge bearings,Bearing covers and circlips included,59g per set.
A variant of the external bottom bracket, PressFit cut weight by up to 40 grams and give easier installation by allowing you to press the bearing cups into the frame instead of threading them. There's no change to the crank spindle length and diameter remain the same as standard GXP (XX, XO, X9). Compatible with SRAM/Truvativ GXP Cranksets.
Key Features:Sealed Cartridge Unit,Suitable for 68mm Shell size,Includes crank bolts.
Truvativ BMX, American-Euro style bottom bracket adaptor. This bushing set allows you to mount a modern threaded cartridge bottom bracket unit, into a frame made for the old-style "Ashtabula" (one-piece) cranks. This saves you weight, improves shifting and allows the use of modern clipless pedals.
Truvativ Power Spline BBThe Truvativ Power Spline Bottom Bracket 2009 Bottom Bracket has the following features:Heat-treated chromoly 12 spline spindleChainline control stopSealed cartridge bearingsWeight: 340g
Every innovation in Quarq’s next-generation DZero platform is channeled into DFour. It embodies 10 years of Quarq technology advances with new features such as dual Bluetooth low energy and ANT+ wireless data transfer, the new Qalvin BLE app and compatibility with BB386EVO bottom brackets.Designed for Dura-Ace 9000 chainrings. Compatible with Ultegra 6800 and 105 5800 chainrings..Must be paired with a compatible SRAM bottom bracket..ELSA RS power meter owners can upgrade using the DFour Power Meter Spider..Free firmware upgrades with the Qalvin app..BB30 versions ship with the spacers and wave washer required for BB386EVO installation..Key Features:Bluetooth low energy technology and ANT+ wireless data transfer..AxCad - no magnet..10K Temperature Compensation..Battery - CR2032, 200-hour battery life, change without tools..OmniCal - swap chainrings without affecting accuracy..2-year warranty..IPX7 waterproof rating..Accuracy - within 1.5%, measuring both legs..Specifications:Material - CNC Machined Aluminum Spider, Exogram™ Carbon Crank Arms.Accuracy - 1.5%.Bolt Circle Diameter - 110 Asymmetric BCD.Arm Lengths - 162.5mm, 165mm, 170mm, 172.5mm, 175mm, 177.5mm.Q-Factor - 145mm.Bottom Bracket - GXP, Press Fit GXP, BB30, Press Fit 30, BBright, BB386EVO, BB30A, PF30A.Wireless Technology - ANT+, Bluetooth low energy technology.Battery - CR2032, 200 hours of riding time.Weight - 588g.Head Unit - ANT+™ and Bluetooth® low energy technology compatible head units (available separately).Analysis Software - TrainingPeaks WKO4®, TrainingPeaks®, Today's Plan, Golden Cheetah, Strava® and others (available separately).Compatibility - Shimano® 11-speed chainrings (except for R9100). Designed for Dura-Ace® 9000. Compatible with Ultegra® 6800 and 105® 5800..
Key Features:Sealed cartridge,Length: 122mm,Ground steel JIS square-taper axle,Special zinc-plated steel cups,Thread 1,370 x 24F inch (BSA).
Key Features:Complete cup and caged bearing set.
Chrome Steel BB30 cartridge bearings.,Cir-clips and bearing covers included.,Weight: 63g per set..
Key Features:For SL-K Light, Energy, Gossamer Pro, Gossamer, Assault, Vision TriMax and Omega BB30 crankset,Chrome steel BB30 cartridge bearings,Weight : 84g.
Key Features:Sealed Cartridge Unit,Designed for use in situation where BB Threads are damaged,Suitable for 68mm/70mm shell sizes,Includes crank bolts .