The nature of the 29er wheel

Mountain car now we all know that the most chaotic things,that is the wheel diameter.With the passage of time,the situation has changed,mountain battle over the wheel diameter,the result also gradually clear.First from 29 er from launch all kinds of exclusion,to now fully accepted,but not for long,timetable cheng yaojin,27.5 (650 b) come from behind to win again this year,combined with the original 26 inches,the choice of the three wheel diameter tangle.

1.29er simply say it's the best from the performance,the traction of the wheels and through the most,but the weight and flexibility is a bit poor.

2.27.5 like a 26 and 29 er a good balance,climbing performance is close to the 29er,downhill relatively less,but the rider position more natural.

3.26 from the point of view of performance than the above two paragraphs,but wins in light weight,good speed,accessories.

To acceptance of the wheel diameter has undergone a process,as early as in the 29er before launch,a lot of questions about,is not suitable for little cycling,for example,the Angle is not good,travel is too short,and so on.Now these are not problems,first of all,the little can ride a 29er,vendors on the geometric design of already very mature,the only thing to consider is the small frame are not good looking with big wheels.And Angle of the car can be like minus 17 degrees to adjust,29er after the fork length can also do a very short,the car to race or entertainment completely the vendor's design,29er also has big trip,even now can support up to 150 mm.If these are not problems,then to know choose the wheel diameter what is real factors to consider.

Why will launch a mtb 29er wheels,we need to see the nature of the wheel diameter,the rolling performance increases,the wheels of the bike is by rolling over the obstacle,the easier intuition tells us that the larger the wheels by obstacles,but the manufacturer has given us to measure the data,29er rolling performance is higher than 26 14%,rolling performance of 27.5 9.8% higher than 26.