Type Integrated Bottom
Type Integrated Bottom
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 2010 Sram Force Carbon Road Crankset 10 speed Double 170 mm 53 39  US $129.93
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 Sram Red Carbon Road Crankset 10 speed Double 1725 mm 50 39 No BB US $189.93
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 Sram Red Carbon Road Crankset 10 speed Double 175mm 53 39 No BB US $229.93
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 SR SUNTOUR XCC 170MM 8 SPD 48 38 28 FRONT CRANK BOTTOM BRACKET NOT INCLUDED US $25.00
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 2010 Sram Force Carbon Road Crankset 10 speed Double 175 mm 53 39 US $139.93
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 Sram Force Carbon Road Crankset 10 speed Double 1725 mm 53 39 No BB US $149.93
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 Sram Red Carbon Road Crankset 10 speed Compact Double 175mm 50 34 US $249.93
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 TOKEN Titan RED ROAD BB Bottom Bracket 68mm RED SHIMANO US $75.00
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 SRAM RED BLACK BB30 175MM 53 39t Crank Set 10 Speed Road Bike Cranks Carbon US $344.00
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 Sram Red Carbon Road Crankset 10 speed Compact Double 1725mm 50 34 US $249.93
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 Sram Rival Alloy Road Crankset 10 speed Compact Double 1725 mm 50 34 US $109.93
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 Sram Red Carbon Road Crankset 10 speed Double 170mm 53 39 No BB US $239.93
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 FSA Platinum 68 x 108mm ISIS Bottom Bracket US $41.03
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 Sram Rival Alloy Road Crankset 10 speed Compact Double 170mm 50 34 US $119.93
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 Shimano Dura Ace 7900 7950 English Bottom Bracket BB US $35.95
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 Hscer Ceramic Grade 3 Shimano Bottom Bracket BB Road English Thread Red US $79.00
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 SRAM S975 QUARQ 175 53 39 BLACK CHAINRINGS US $1,932.40
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 SRAM Team GXP English Bottom Bracket Cupset Gray US $31.63
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 Token Ceramic Bottom Bracket BB Road Bike Shimano Black US $95.05
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 Token Ceramic Bottom Bracket BB Road Bike SRAM Red US $95.05
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 FSA Carbon Track Cranks 170mm Fixed Gear SS 49T 11 US $259.99
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 TOKEN CERAMIC BOTTOM BRACKET BB ROAD SHIMANO GOLD c US $79.99
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 Hscer Ceramic Grade 3 SRAM Truvativ Bottom Bracket BB Road English Thread Red US $65.00
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 Token TK877TBT Ceramic Bottom Bracket BB Road Bike Shimano Red US $89.00
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 Token 3C Ceramic Bottom Bracket BB Road Bike Shimano US $84.95
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 TOKEN Bottom Bracket Tiramic Bearing TK877TBT Gold New US $59.90
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 SRAM TruVativ Omnium 165mm Black 48T Crankset with GXP Bottom Bracket BB Black US $215.95
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 FSA Platinum 68 x 118mm ISIS Bottom Bracket US $41.03
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 TOURING CRANK CRANKSET ROAD SURLY LONG HAUL TRUCKER SHIMANO COMPATIBLE w BB US $59.95
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 Sram Red BLACK BB30 50 34 175mm Compact Road Bike Crank Set 10 Speed CarbonFiber US $344.00
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 Token TK877TBT Ceramic Road Bottom Bracket BB SRAM Red US $89.50
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 TOKEN ACCURA Carbon Crankset BB 53 39 170mm FC7220 US $249.99
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 Shimano Sora FC3450 50 34t 9 Speed 170mm 2 Piece Crankset Bottom Bracket Not In US $76.81
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 SRAM RED BB30 34 50 170MM BLACK BB NOT INCLUDED US $453.67
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 SRAM S975 QUARQ 170 53 39 BLACK CHAINRINGS US $1,961.68
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 SRAM S975 QUARQ 1775 53 39 BLACK CHAINRINGS US $1,961.68
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 SRAM S975 QUARQ 1775 50 34 BLACK CHAINRINGS US $1,961.68
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 SRAM S975 QUARQ 175 50 34 BLACK CHAINRINGS US $1,961.68
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 CAMPAGNOLO ATHENA 2010 UT 11 SPEED CRANKSET 53 39 175mm US $144.99
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 CAMPAGNOLO VELOCE 2010 UT 10 SPEED CRANKSET 53x39 1725 US $134.99
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 CAMPAGNOLO CHORUS 2010 11 SPD CARBON CRANKSET 53 39 170 US $269.99
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 CAMPAGNOLO RECORD 2010 11 S CARBON CRANKSET 53 39 1725 US $394.99
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 Token Integrated Compact BCD130 Crankset for Double Road With BB and Chainrings US $169.95
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 Token Integrated Compact Alloy 110BCD Crankset for Double Rd With BB Chainrings US $169.95
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 TANGE 68 X 103 BOTTOM BRACKET SEIKI MADE IN JAPAN TRACK FIXED GEAR ROAD BMX US $19.95
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 SRAM 2011 Red Black BB30 Carbon Road Bike Crankset 39 53 170mm US $404.95
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 SRAM 2011 Red Black BB30 Carbon Road Bike Crankset 34 50 170mm US $404.95
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 SRAM TRUVATIV 2011 TEAM GXP BOTTOM BRACKET CUPS ITALIAN US $39.95
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 SRAM 2011 Red Black GXP Carbon Road Bike Compact Crankset 34 50 170mm US $369.95
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 SRAM Team GXP MTB ROAD External Bottom Bracket English US $34.95
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Latest SOA Need: Assistance with JBI Application Integration
The methodology of Enterprise Integration has advanced to Service Oriented Architecture (SOA) because of its ability to weave disparate applications and services to produce a business structure where data can flow as a business process. Environments have been built over time with diverse layers of applications. The development time and maintenance cost to manage these layers is driven down when integration components are built on standards. The most compelling standard in the integration space is Java Business Integration (JBI) which allows for the creation of a Service Oriented Architecture with interchangeable components that are vendor-independent.
Isn't all development easier with a standard?
Not really. Don't confuse the ease of using the standardized run-time components with the creation of those run-times. The creation of JBI run-time components is a whole new technology, with layered naming conventions and rules for each binding and service engine components. As with any new technology, JBI brings with it a sizable learning curve.
Plan time to learn JBI technology
Developers interested in JBI will need to reserve some time to learn. This type of exposure is mostly reviewing code snippets from existing open source JBI applications, like ServiceMix, and supplementing that learn-as-you-explore strategy with the 228 page JBI specification document publicly available from the Java Community Process organization. SOA integration experts, like Scott Ganyo with Moongate Technologies, agree that it can take a long time to learn the rules of the JBI spec nomenclature and nuances to code within the standard. While it is not brain surgery, even an experienced integration developer will need to devote targeted time to get up to speed.
The Holy Grail of Simplified Integration
So here is the hitch. Everybody is focused on SOA, and the push-point of that statement is everybody is everybody, from code crunchers to web designers.
The use of standards, like JBI, simplifies the combining of components but it is the ability to make those high-learning-curve standards accessible to all levels of coders that is the Holy Grail enterprises will be striving to acquire.
Less sophisticated audiences, one proven method
It is an early adopter assumption to think everyone using your product knows what they are doing. The first implementers of any new technology will cater to the most sophisticated users. But the SOA audience is as varied as the many applications they are trying to integrate, so this market will need a splay of products to cover different levels of expertise. A graphical interface, as we have seen successfully implemented in workflow and business process applications, is a proven method to simplify the design and implementation process. Just as BPEL maps out high-level business processes as a workflow, an intuitive graphical interface for the lower level integrations has a definite market for a technical user that wants to keep their distance from the detail specifications and simply drag and drop functionality.
Graphical Interfaces hide mundane details from developers
If vendors create graphical interfaces that generate standards-based code under the covers, a developer can avoid understanding the intimate details of the specification while still enjoying the benefits of developing a standards-based integration. A robust graphical interface allows each SOA developer to visualize the integration path and then simply click to define the properties in a fill-in-the-blank format. This expands the standards-based playing field to include a broader base of developers. The true beauty of the interface is to ultimately create standards based code so that the resulting run-time components integrate easily with other internally and externally developed components.
Graphical Interfaces are not always a priority
It is a certainty that more organizations will eventually go the graphical direction. First vendors develop the functionality and then they make it easier to reuse. While a couple of vendors have already started down a user-centric graphical path, an across-the-board improvement to robust graphical interfaces for integration will take a year or more.
About the Author
Kristen Puckett writes on Java Business Integration (JBI) and e-commerce integration for Bostech Corporation (http://www.bostechcorp.com). Kristen invites developers to download Bostech's ChainBuilder ESB, a JBI-compliant solution with a graphical editor, at http://download.chainforge.net.