Kactus

Kactus Ceramic BSA (24-22) Shimano, SRAM GXP, Road, MTB
R 2,000.00

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  Kactus Ceramic BSA (24-22) Shimano, SRAM GXP, Road, MTB
  Kactus Ceramic BSA (24-22) Shimano, SRAM GXP, Road, MTB
Kactus Ceramic BB (BB30) Shimano, SRAM, Road, MTB
R 1,999.00
  Kactus Ceramic BB (BB30) Shimano, SRAM, Road, MTB
  Kactus Ceramic BB (BB30) Shimano, SRAM, Road, MTB
Kactus Ceramic PF30 (PF46 30, BB386 FSA) Shimano, Road, MTB
R 1,999.00
  Kactus Ceramic PF30 (PF46 30, BB386 FSA) Shimano, Road, MTB
  Kactus Ceramic PF30 (PF46 30, BB386 FSA) Shimano, Road, MTB
Kactus Ceramic PF30-24 (PF46-24, PF46 30-24) Shimano, SRAM, Road, MTB
R 1,999.00
  Kactus Ceramic PF30-24 (PF46-24, PF46 30-24) Shimano, SRAM, Road, MTB
  Kactus Ceramic PF30-24 (PF46-24, PF46 30-24) Shimano, SRAM, Road, MTB
Kactus Ceramic PF4124 (BB86/92) Shimano Road, MTB
R 1,999.00
  Kactus Ceramic PF4124 (BB86/92) Shimano Road, MTB
  Kactus Ceramic PF4124 (BB86/92) Shimano Road, MTB
Kactus Ceramic SRAM XX1 X1 X01 GX NX
R 5,408.00

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18t Ceramic ,Weight 59g   According to test result, increase the rear derailleur pulley wheel size could significantly decrease the friction between the chain plates caused by polygon effects during chain bending, and reduce the resistance for saving rider's cycling power.    The chain is composed of several short pieces with an inch long, we could see the chain as one inch long with around one hundred and ten section lines, due to small diameter of turning circle, when the lines pass through standard 11T pulley wheel, it needs a certain angle to turn the transferring direction of chain for about 180° through two wheels, after increasing the pulley wheel size, the chain turning angle are decreased, so the loss of friction is less correspondingly. The results shows that 17T is a good balance point between weight and decreasing the polygon effects, To increase the size blindly will lead to...
18t Ceramic ,Weight 59g   According to test result, increase the rear derailleur pulley wheel size could significantly decrease the...
Kactus Ceramic SRAM RIVAL FORCE, RED
R 5,408.00

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17t Ceramic ,Weight 62g   According to test result, increase the rear derailleur pulley wheel size could significantly decrease the friction between the chain plates caused by polygon effects during chain bending, and reduce the resistance for saving rider's cycling power.    The chain is composed of several short pieces with an inch long, we could see the chain as one inch long with around one hundred and ten section lines, due to small diameter of turning circle, when the lines pass through standard 11T pulley wheel, it needs a certain angle to turn the transferring direction of chain for about 180° through two wheels, after increasing the pulley wheel size, the chain turning angle are decreased, so the loss of friction is less correspondingly. The results shows that 17T is a good balance point between weight and decreasing the polygon effects, To increase the size blindly will lead to...
17t Ceramic ,Weight 62g   According to test result, increase the rear derailleur pulley wheel size could significantly decrease the...
Kactus Ceramic SRAM ETAP
R 5,544.00

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17t Ceramic ,Weight 62g   According to test result, increase the rear derailleur pulley wheel size could significantly decrease the friction between the chain plates caused by polygon effects during chain bending, and reduce the resistance for saving rider's cycling power.    The chain is composed of several short pieces with an inch long, we could see the chain as one inch long with around one hundred and ten section lines, due to small diameter of turning circle, when the lines pass through standard 11T pulley wheel, it needs a certain angle to turn the transferring direction of chain for about 180° through two wheels, after increasing the pulley wheel size, the chain turning angle are decreased, so the loss of friction is less correspondingly. The results shows that 17T is a good balance point between weight and decreasing the polygon effects, To increase the size blindly will lead to...
17t Ceramic ,Weight 62g   According to test result, increase the rear derailleur pulley wheel size could significantly decrease the...
Kactus Ceramic Shimano M9000/M8000/M7000 GS/M6000GS
R 5,408.00

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18t Ceramic ,Weight 56g   According to test result, increase the rear derailleur pulley wheel size could significantly decrease the friction between the chain plates caused by polygon effects during chain bending, and reduce the resistance for saving rider's cycling power.    The chain is composed of several short pieces with an inch long, we could see the chain as one inch long with around one hundred and ten section lines, due to small diameter of turning circle, when the lines pass through standard 11T pulley wheel, it needs a certain angle to turn the transferring direction of chain for about 180° through two wheels, after increasing the pulley wheel size, the chain turning angle are decreased, so the loss of friction is less correspondingly. The results shows that 17T is a good balance point between weight and decreasing the polygon effects, To increase the size blindly will lead to...
18t Ceramic ,Weight 56g   According to test result, increase the rear derailleur pulley wheel size could significantly decrease the...
Kactus Ceramic Shimano 9100/9150/R8000/R8050
R 5,408.00

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According to test result, increase the rear derailleur pulley wheel size could significantly decrease the friction between the chain plates caused by polygon effects during chain bending, and reduce the resistance for saving rider's cycling power.    The chain is composed of several short pieces with an inch long, we could see the chain as one inch long with around one hundred and ten section lines, due to small diameter of turning circle, when the lines pass through standard 11T pulley wheel, it needs a certain angle to turn the transferring direction of chain for about 180° through two wheels, after increasing the pulley wheel size, the chain turning angle are decreased, so the loss of friction is less correspondingly. The results shows that 17T is a good balance point between weight and decreasing the polygon effects, To increase the size blindly will lead to arc decreasing not obvious, together...
According to test result, increase the rear derailleur pulley wheel size could significantly decrease the friction between the chain plates...
Kactus Ceramic Shimano 4600/4700/5700/5800
R 4,210.00

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17t Ceramic ,Weight 71.5g.   According to test result, increase the rear derailleur pulley wheel size could significantly decrease the friction between the chain plates caused by polygon effects during chain bending, and reduce the resistance for saving rider's cycling power.    The chain is composed of several short pieces with an inch long, we could see the chain as one inch long with around one hundred and ten section lines, due to small diameter of turning circle, when the lines pass through standard 11T pulley wheel, it needs a certain angle to turn the transferring direction of chain for about 180° through two wheels, after increasing the pulley wheel size, the chain turning angle are decreased, so the loss of friction is less correspondingly. The results shows that 17T is a good balance point between weight and decreasing the polygon effects, To increase the size blindly will lead to...
17t Ceramic ,Weight 71.5g.   According to test result, increase the rear derailleur pulley wheel size could significantly decrease the...
Kactus Ceramic Shimano 6700/6770/6800/6870/9000/9070
R 5,202.00

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17t Ceramic ,Weight 61.5g   According to test result, increase the rear derailleur pulley wheel size could significantly decrease the friction between the chain plates caused by polygon effects during chain bending, and reduce the resistance for saving rider's cycling power.    The chain is composed of several short pieces with an inch long, we could see the chain as one inch long with around one hundred and ten section lines, due to small diameter of turning circle, when the lines pass through standard 11T pulley wheel, it needs a certain angle to turn the transferring direction of chain for about 180° through two wheels, after increasing the pulley wheel size, the chain turning angle are decreased, so the loss of friction is less correspondingly. The results shows that 17T is a good balance point between weight and decreasing the polygon effects, To increase the size blindly will lead to...
17t Ceramic ,Weight 61.5g   According to test result, increase the rear derailleur pulley wheel size could significantly decrease the...