The differences between the Cycletrack carbon road bike model SKY - 24S - shimano 105 - R7170 Di2 EDS and model CK - RIVER - electronic shifter - road bike 24S are as follows:
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SKY - 24S: Equipped with a large number of Shimano components. The shifter is Shimano 105 ST - R7170 EDS, FD/RD (front and rear derailleurs) are Shimano R7150, the brake is Shimano ST - R7170, the crankset is Shimano FD - R7100 12S, and the freewheel is Shimano R7100 12S. Shimano components are well - known for their precision, durability and wide user base, providing reliable shifting and braking performance.
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CK - RIVER: The transmission kit uses L - TWOO ER9 24 - speed electronic shifter, and the brake is L - TWOO ER9 OIL BRAKE. The crankset is SENICX PR1 (34/50T/170mm), and the freewheel is ATAK 12 - speed. These components may offer different performance characteristics and cost - effectiveness, and are relatively less common compared to Shimano components.
SKY&RIVER：The frame material is Carbon T800 with internal cabling. T800 carbon fiber has high strength - to - weight ratio, which can ensure the strength of the frame while reducing weight. The frame geometry also is same
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SKY - 24S: The picture shows purple, white, black and gray - green, but it is not clear if these are all color options.
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CK - RIVER: Color options are clearly given as grey blue and black white.
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SKY & RIVER: Sizes are 700C*42cm(XS)/45cm(S)/48cm(M)/51cm(L),
- recommend size:
1. size XS-42cm, recommend height 158-165 cm
2. size S-45cm, recommend height 165-172 cm
3. size M-48cm, recommend height 172-178 cm
4. size L-51cm, recommend height 178-185 cm
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SKY & RIVER: Rim has two options of carbon/alloy
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SKY - 24S: Weight is around 8.35kg.
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CK - RIVER: Weight(kg)：around 8.9kg for carbon rim, around 9.1kg for alloy rim
If you are wondering how to choose between model sky and model river, I will further introduce you how to choose in the next article.
