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Anonymous users2024-02-09Giant OCR3300
Frame: Giant aluminum-alloy special-shaped pipe fittings road frame.
Fork : Racing high-carbon steel fork.
Shifting: Shimano 2200 front, rear, handlebar, Shimano 12-25T 8-speed cassette, 16-speed.
Brake system: aluminum alloy quick-adjust caliper.
Ring: Giantrim knife ring 28h
Tires: Kenda 700x23c tires.
Others: aluminum alloy five-jaw forged crank 53T 39T, aluminum alloy parts BK, toothless front parts, gold quick-release hub, Weile seat cushion; R903 2012 edition.
Color: Hazhen Blue, Royal Blue Black, Pearl White, Plum Black, Brazilian Yellow, Brazilian Blue, Special Red, Five Star Yellow.
Super 16 frame aluminum alloy.
Frame size: 700*46cm, 48cm, 50cm, fork: LAR679HC AL
Chain KM-X8
Chainring crank Shimano 2300 52 39T Set Cassette Shimano HG50 12-25T Derailleur (Front & Rear) Shimano 2300 Shift Control Lever Shimano 2300
Handle XM Alloy
Handlebar standpipe XM alloy
Rims Alloy 700C
Front and rear caliper RC-462
Hub (front and rear) Shimano 2200
Tire CST C-1390 700*23C saddle 1036
Seatpost XM Alloy
Let's see for yourself, and enjoy riding!
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Anonymous users2024-02-08Merida's! I've been in the cycling club for 5 years and experience tells you it's definitely Merida! Giant is not a famous brand in the world, only the Chinese think it is.
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Anonymous users2024-02-07Giant's road bikes offer a good value for money.
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Anonymous users2024-02-06Giant OCR3300 is about 2498 yuan, OCR3300 is an entry-level road bike model of the sports and fitness category under the GIANT brand, which belongs to the amateur competition level.
The OCR series of knob designers can lie lower, the wind resistance is also smaller, and the design of the slick tires has less road resistance, and the speed will theoretically be faster. However, on the other hand, the riding comfort is not as comfortable as the FCR, after all, the design of the curved handlebar is not suitable for everyone.
The configuration is basically the same, as follows:
Frame: Giant aluminum alloy frame;
Front fork: giant aluminum alloy front fork;
Handlebar: aluminum alloy handlebar;
Shifting handlebars: Shimano Claris 16-speed;
Front derailleur: Shimano FD-2400;
Rear derailleur: Shimano RD-2400.
Long-term cycling benefits:
1. It can prevent brain aging and improve the agility of the nervous system. The results of modern sports medicine research have shown that cycling is a heterolateral-dominated exercise, and alternating pedaling with both legs can develop the left and right brain functions at the same time, preventing its premature aging and partial waste. In fact, because cycling compresses the blood vessels, blood circulation accelerates, and the brain takes in more oxygen, so you breathe in more fresh air.
2. It can improve cardiopulmonary function. Bicycles are one of the best tools to overcome heart problems. More than half of the world's people die of heart disease, and cycling not only compresses blood flow through leg movements and pulls notes from the blood vessel endings back to the heart, but also strengthens the microvascular tissue, which is called "collateral circulation".
3. Studies have shown that cycling has the same effect on endurance exercise of internal organs as swimming and running, which not only benefits 3 pairs of joints and 26 pairs of muscles of the lower limbs hip, knee and ankle, but also makes the muscles of the neck, back, arms, abdomen, waist, groin, buttocks and so on. Joints and ligaments are also exercised accordingly.
The above content reference: Encyclopedia--Giant OCR3300
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Anonymous users2024-02-05Summary. Giant OCR3300 is currently about 2500 yuan, and sometimes there will be discounts.
Giant OCR3300 is currently about 2500 yuan, and sometimes there will be discounts.
How much is it worth if it is used?
Depending on the condition of the car, the cheaper can be as low as 500 yuan.
Looks pretty new.
About 1,000 yuan, there are fewer second-hand buyers.
Is this car easy to ride.
Mountain bikes weigh about how much.
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Anonymous users2024-02-04The FCR3300 is a straight handlebar for better comfort; OCR3300 is a curved handlebar for faster speeds.
The FCR is a combination of road and mountain models, suitable for concrete roads, and the speed is lighter than mountain bikes, but because of its straight handlebars, the center of gravity is not as low as that of curved handlebar roads, and the comfort is better.
OCR is an entry-level road bike, and the frame geometry is already more comfortable in road cars, but it is still a curved handlebar road, with a narrower handlebar and a low center of gravity, which has relatively high requirements for handling, and there is a risk of slipping if you don't pay attention to it.
If you want to be fast and have better skills (or you want to practice your skills), you can choose OCR3300;
If you want to be faster than a mountain bike, but want to be more comfortable, you can choose the FCR3300.
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Anonymous users2024-02-03Merida R902 and R903 speed, flywheel, and hub are very different, as follows:
1.Merida R902 2010 Edition.
Color: Ming'an Green, Lihei, Dibai, Teh, Red.
Speed: 14 Frame: Aluminum alloy.
Frame size: 700*48cm 50cm
Brake grip: alloy
Chain: KMC-Z51
Chainring crank: 52 42
Transmission (front and rear): Shimano TZ31 TY22 shift lever: Shimano A050
Handlebar: alloy
Handlebar Standpipe: alloy
Rim: Alloy double-layered.
Front and rear clamps: alloy
Hub (front and rear): Alloy QR
Cassette: Shimano TZ21 14-28 tires: CST 700*28C
Seatpost: Alloy
2.Merida R903 (Ride 903) 2014 speed: 16
Frame: Aluminum.
Frame size: 700*46cm 48cm 50cm brake grip: alloy
Chain: KMC-HG40
Chainring crank: 52 42
Derailleur (front and rear): Shimano 2200 Shift lever: Shimano 2200
Handlebar: alloy
Handlebar Standpipe: alloy
Rim: Alloy double-layered.
Headport: VP-A42E
Front and rear clamps: alloy
Hub (front and rear) Shimano 2200
Cassette: Shimano HG50 12-25 tires: CST 700*23C
Seatpost: Alloy
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Anonymous users2024-02-02There is no difference, it's just that the names of the two cars are almost different. It is recommended to purchase R902
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Anonymous users2024-02-01You have already answered yourself, it may be different batches, the frame painting is different, as long as it is purchased in a regular car shop and there is a formal invoice, there should be no problem.
3. The front fork of ORC3300 is high-carbon steel, you can take a magnet to experiment, the owner may think that the grade of the aluminum fork is relatively high, take it to shake yours.
4. The braking requirements of the mountain can be locked, you will feel that the braking force is very good, and the braking effect of the highway is to slow down, and it is almost impossible to lock, so you will feel that the braking force is not enough.
Riding on the road must have a good prediction, especially at high speed, be sure to slow down in advance; Road bikes are dangerous when going downhill, so be sure to slow down as much as possible, and if it's a very steep downhill with bad road conditions, it's recommended to push the bike.
Happy riding!
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Anonymous users2024-01-31Generally, only high-end cars use Michelin tires, it may be that the boss changed the tires for you in order to sell the car, adding highlights, congratulations! Michelin tires are also good.
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Entry-level car is enough to travel Anyway, you can't play bad When you can reach the point of playing bad You're already a veteran and won't ask this question As for the speed of this thing, mountain bikes are not the pursuit of speed The pursuit of speed then you can buy a road bike Long-distance cruising 20 is basically no problem It depends on personal quality Pursue so many minutes Soar to 40 But people can't stand it It's not much different from 14's 600d More than a thousand cars don't have to think which seller will sell more than 2,000 things A penny is always a penny.