Sport Factory Blog

Bike Light Mounting: A Cyclist’s Guide to Getting It Right Mount your headlight on the handlebar and your taillight on the seatpost. That single combination covers most riders because it keeps both l … read more

What PSI Should You Run for Gravel Tires? For most gravel setups, start at 35–45 psi for 35mm tires, 30–40 psi for 40mm tires, 25–35 psi for 45mm tires, and 22–30 psi for 50mm tires, then fine-tune f … read more

Q-Factor Pedals: How to Tune Stance Width for Comfort Q-factor is the side-to-side distance between your pedal attachment points, measured parallel to the bottom bracket, and it sets how wide or narr … read more

Pedal Stack Height: What It Is and Why It Changes Your Fit Pedal stack height is the vertical distance from the center of the pedal spindle to the surface where your cleat contacts the pedal, measure … read more

Tire Rotation Direction for Competitive Cyclists If your tire has a manufacturer-stamped rotation arrow on the sidewall, that arrow is the single authoritative guide. Follow it, no debate needed. Whe … read more