Use this calculator to determine the optimal crank length for your bicycle based on your inseam measurement, riding style, and bike type. Enter your inseam measurement in centimeters or inches.

Short skirt, forged aluminium pistons offer light weight, fast throttle response and great reliability. Crossplane crankshaft features 36mm journals for increased strength, while the inertial moment ...

A gear-driven counterbalance shaft helps quell engine vibration for enhanced rider comfort. It’s located so close to the crankshaft that the balancer weight passes between the two crank weights to ...

A new Rotor INspider Shimano direct mount spider can turn your existing XTR, XT, or even SLX cranks into the sleekest-looking MTB power meter. Made in Spain, this is one of the lightest powermeter ...

Strength training (also called resistance training) is a way to build muscles and strength using free weights, kettlebells, weight machines, resistance bands, or a person's own weight. Teens may want ...

"What's the right weight for my child?" is one of the most common questions parents have. It seems like a simple one, but it's not always easy to answer. Body mass index (BMI) is a formula that ...

However, this requires special components, like 157 mm hubs and wider cranks, which might limit compatibility. The integrated seat clamp adds to the bike’s clean look but failed to securely fix the ...

“Pumping iron” may conjure up images of muscly gym-goers sweating though a workout accompanied by over-the-top music, but developing a weight-lifting routine can be done easily at hom ...

The singer reflected on being ‘so broken and dark’ a year ago.

A weighted average can be more accurate than a simple average in which all numbers in a data set are assigned an identical weight. It is widely used in investing and many other fields. The ...