http://www.dirtragmag.com/webrag/first-impression-spot-brand-rocker-ss
WTD Belt Drive CT 46x32, mtb, mtb, mtb.
Es mostren els missatges amb l'etiqueta de comentaris Gates Carbon Drive Belt system.. Mostrar tots els missatges
Es mostren els missatges amb l'etiqueta de comentaris Gates Carbon Drive Belt system.. Mostrar tots els missatges
dijous, de febrer 23, 2012
WTD Belt Drive CT 46x32.
http://www.dirtragmag.com/webrag/first-impression-spot-brand-rocker-ss
WTD Belt Drive CT 46x32, mtb, mtb, mtb.
divendres, de febrer 17, 2012
OUT.
No és veritat, no poden configurar un equivalent a un 32x23, tampoc un 32x24.
No és veritat no poden proposar plats inferiors per a MTB a 46 dents, no els hi funciona i amb aquest plat mínim, el pinyó més gran és de 27 dents per sota no poden garantir el seu funcionament per a MTB, no poden.
Passa com amb les BONT no BONT, si feu massa MTB, no funciona. FANTÀSTIC, visca el MTB més competitiu.
Ep, i ho tenim per escrit, també que USA, la fàbrica diu que sí, que poden proposar plats més petits que funcionen, però Nicolai els seu representant per Europa afirma que no funciona si el plat no és el 46 mínim, inferiors a aquests per a MTB, res de res.
http://blog.carbondrivesystems.com/_wordpress/wp-content/uploads/2011/12/CDX-CT-system-green1.jpg
MTB, MTB, MTB.
No és veritat no poden proposar plats inferiors per a MTB a 46 dents, no els hi funciona i amb aquest plat mínim, el pinyó més gran és de 27 dents per sota no poden garantir el seu funcionament per a MTB, no poden.
Passa com amb les BONT no BONT, si feu massa MTB, no funciona. FANTÀSTIC, visca el MTB més competitiu.
Ep, i ho tenim per escrit, també que USA, la fàbrica diu que sí, que poden proposar plats més petits que funcionen, però Nicolai els seu representant per Europa afirma que no funciona si el plat no és el 46 mínim, inferiors a aquests per a MTB, res de res.
http://blog.carbondrivesystems.com/_wordpress/wp-content/uploads/2011/12/CDX-CT-system-green1.jpg
MTB, MTB, MTB.
Gates Carbon Drive Belt system: Sumant.
Això no permet afirmar res, sí poder tenir bones sensacions que pot ser un bon tema el què estem mirant de consolidar per a la bike de la Betty.
http://blog.carbondrivesystems.com/?cat=29
Sempre sumar, sumar, i sumar, sumem?
MTB, MTB, MTB.
Tramunbike, Tramunbike, Tramunbike.
http://blog.carbondrivesystems.com/?cat=29
Sempre sumar, sumar, i sumar, sumem?
MTB, MTB, MTB.
Tramunbike, Tramunbike, Tramunbike.
dimecres, de febrer 15, 2012
Belt Drive System.
http://spotbrand.com/redwhiteandblue/
Una estructura més sòlida que la del Longboard, també més pesada, si parlem d'aquest zona del quadre.
Una millora? no ho sé, hem de pensar que sí.
Curiós perquè com a la Longboard a on els tensors de la mateixa marca no fan la seva funció, ara aquest torniol de tensió, no va amb contra femella, que no ha de passar res, o sí.
El què sí que és incontestable, és que Spot Brand segueix una trajectòria incontestable de millora constant, pausada però constant.
Menjar poc i pair bé, què va passar amb Maverick? o millor dit què no va passar?
MTB, MTB, MTB.
dilluns, de novembre 21, 2011
Belt Drive.
http://gearjunkie.com/gates-carbon-drive-system-upgrade
Estem estudiant amb en Colorado quina ha de ser la corona i el pinyó per poder fer funcionar amb el Belt Drive, vull dir quina marca ha de ser.
Calcular l'equivalent a un 32-24, cal la distància de la baina per l'allargada de la corretja dentada, que la tenim, però també què, qui ens proporcioni la corona i pinyó tingui aquest equivalent a 32-24 amb un Belt Drive, si no, no és una opció, en cap cas.
MTB, MTB, MTB.
Emocionant aquest tram, mtb, mtb, mtb.
dimarts, de novembre 15, 2011
Belt Drive Calculator.
http://www.carbondrivesystems.com/calculator/docs/Belt_Drive_Calculator_2011_04_08.pdf
The Gates Carbon Drive Bicycle Calculator is a tool that can help you select pulleys and a belt for a new design, or to see what other options you may have for a current belt drive bike.
Instructions:
There are two main pieces of information needed to run this program: 1. Gear Ratio
2. Chainstay length
Gear Ratio: The final drive ratio that you would like to achieve. This is also equal to the Front Chainring divided by the rear cog. This ratio will vary depending on the type of bicycle. If you would like to compare it to a ratio you currently have, you can enter in your Front Chainring and Rear Cog.
Chainstay length: This distance is measured from the center of the BB to the center of the axle. On a bicycle with a belt drive, you will need to have some adjustment in this distance to apply proper belt tension, or to account for different ratio choices.
Once you have entered the Chainstay Length in millimeters and the Gear Ratio (or Front Chainring and Rear Cog), click the Find Solutions box. You will see pulley and belt options populate the bottom of the screen. These options are sorted to offer the best possible belt and pulley solutions to fit your drive needs.
Design Considerations:
Belt Installation and Take Up: To allow for belt installation and tensioning, adjustment in the chainstay length or “Center Distance” is required. If only one ratio is desired for the application, a minimum range of movement of 12mm is needed – 10mm shorter than nominal for installation room, and 2mm longer than nominal for tolerance take-up. More Center Distance range may be desired to enable the bike to use different pulleys enabling multiple gear ratio combinations. A common recommendation for this is an adjustment range of 25mm. For more information, check out the Technical Manual.
Front Pulley Chainstay Clearance: Belt pulleys are wider than chain sprockets. You will need to be sure that the front pulley you choose has at least 2mm clearance between it and the chainstay.
Rear Hub Choice: The particular rear hub that you are using has a large effect on the choice of pulleys you can use. For instance, our Afline/Nexus rear pulley is currently only offered in the 24 tooth size. This is important to know, as you may need to use a larger or smaller front pulley depending on what final drive ratio you want. This is also important because there are currently only 5 belt lengths to help you meet the proper chainstay length.
For more explanation, considerations, and a complete guide for designing a bicycle belt drive, please see our Technical Guide.
Advanced Functionality:
The Gates Carbon Drive Bicycle Calculator has a few advanced options for those looking for a more in depth comparison of drives. If you check the Advanced Options box, you have the opportunity to select your tire size, and enter your crank length. If you enter your tire size, the program will calculate Development and Gear Inches for the highlighted drive. If you enter crank length in addition, the program will calculate Gain Ratio. Clicking on a drive will show the Development, Gear Inches, and Gain Ratio for that specific setup.
Clicking on the up and down arrows next to the column headings will allow sorting by column.
If the drive you are looking for is not on the page, click either the right or left arrows near the bottom right of the screen.
Interessant.
MTB, MTB, MTB.
The Gates Carbon Drive Bicycle Calculator is a tool that can help you select pulleys and a belt for a new design, or to see what other options you may have for a current belt drive bike.
Instructions:
There are two main pieces of information needed to run this program: 1. Gear Ratio
2. Chainstay length
Gear Ratio: The final drive ratio that you would like to achieve. This is also equal to the Front Chainring divided by the rear cog. This ratio will vary depending on the type of bicycle. If you would like to compare it to a ratio you currently have, you can enter in your Front Chainring and Rear Cog.
Chainstay length: This distance is measured from the center of the BB to the center of the axle. On a bicycle with a belt drive, you will need to have some adjustment in this distance to apply proper belt tension, or to account for different ratio choices.
Once you have entered the Chainstay Length in millimeters and the Gear Ratio (or Front Chainring and Rear Cog), click the Find Solutions box. You will see pulley and belt options populate the bottom of the screen. These options are sorted to offer the best possible belt and pulley solutions to fit your drive needs.
Design Considerations:
Belt Installation and Take Up: To allow for belt installation and tensioning, adjustment in the chainstay length or “Center Distance” is required. If only one ratio is desired for the application, a minimum range of movement of 12mm is needed – 10mm shorter than nominal for installation room, and 2mm longer than nominal for tolerance take-up. More Center Distance range may be desired to enable the bike to use different pulleys enabling multiple gear ratio combinations. A common recommendation for this is an adjustment range of 25mm. For more information, check out the Technical Manual.
Front Pulley Chainstay Clearance: Belt pulleys are wider than chain sprockets. You will need to be sure that the front pulley you choose has at least 2mm clearance between it and the chainstay.
Rear Hub Choice: The particular rear hub that you are using has a large effect on the choice of pulleys you can use. For instance, our Afline/Nexus rear pulley is currently only offered in the 24 tooth size. This is important to know, as you may need to use a larger or smaller front pulley depending on what final drive ratio you want. This is also important because there are currently only 5 belt lengths to help you meet the proper chainstay length.
For more explanation, considerations, and a complete guide for designing a bicycle belt drive, please see our Technical Guide.
Advanced Functionality:
The Gates Carbon Drive Bicycle Calculator has a few advanced options for those looking for a more in depth comparison of drives. If you check the Advanced Options box, you have the opportunity to select your tire size, and enter your crank length. If you enter your tire size, the program will calculate Development and Gear Inches for the highlighted drive. If you enter crank length in addition, the program will calculate Gain Ratio. Clicking on a drive will show the Development, Gear Inches, and Gain Ratio for that specific setup.
Clicking on the up and down arrows next to the column headings will allow sorting by column.
If the drive you are looking for is not on the page, click either the right or left arrows near the bottom right of the screen.
Interessant.
MTB, MTB, MTB.
Gates Carbon Drive in action all over the world.
http://www.carbondrivesystems.com/index.php?lang=us
http://www.youtube.com/user/GatesCarbonDrive?feature=mhum#p/u/6/SqkZ_9ZuwMk
Tenim una sort, no cal que, si seguiu el Blog, us decidiu per aquesta opció, espereu senzillament a que ens arribi i un cop ben rodat amb ell podrem determinar si és o no una bona opció, i si no ho és nosaltres estarem encantats de que d'altres bikers no passin pel calvari de perdre els diners.
Ep, que també entenc que si veieu el Belt Drive i no us podeu quedar sense fer-lo venir ho feu, nosaltres em patit aquest impuls, com no hem d'entendre que us passi el mateix, però si no heu fet el pas, encantats que des de The Great Ecape MTB serem conillets d'índies, i tant que sí. I si ja el teniu, encantats us el publicarem a aquest espai.
MTB, MTB, MTB.
Posaré més informació sobre com decidim cada component d'aquesta transmissió, vull dir tipus, i relació plat pinyó equivalent a un 32x24 en el cas de la Betty.
http://www.youtube.com/user/GatesCarbonDrive?feature=mhum#p/u/6/SqkZ_9ZuwMk
Tenim una sort, no cal que, si seguiu el Blog, us decidiu per aquesta opció, espereu senzillament a que ens arribi i un cop ben rodat amb ell podrem determinar si és o no una bona opció, i si no ho és nosaltres estarem encantats de que d'altres bikers no passin pel calvari de perdre els diners.
Ep, que també entenc que si veieu el Belt Drive i no us podeu quedar sense fer-lo venir ho feu, nosaltres em patit aquest impuls, com no hem d'entendre que us passi el mateix, però si no heu fet el pas, encantats que des de The Great Ecape MTB serem conillets d'índies, i tant que sí. I si ja el teniu, encantats us el publicarem a aquest espai.
MTB, MTB, MTB.
Posaré més informació sobre com decidim cada component d'aquesta transmissió, vull dir tipus, i relació plat pinyó equivalent a un 32x24 en el cas de la Betty.
dijous, d’agost 26, 2010
dijous, d’agost 12, 2010
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