Rear wheel

Could someone show me the proper use of spacers on rear wheel.

Adjust bottom bracket and crank arms

I have just installed the new torque sensor and bottom bracket .what is the proper way to tighten the bottom bracket ?

Chain ring

Whats the largest chain ring I can put on my prime I have a 17.5in frame 🤔

Chain ring

Whats the largest chain ring I can put on my prime I have a 17.5in frame 🤔

Chain ring

Whats the largest chain ring I can put on my prime I have a 17.5in frame 🤔

Chain ring

Whats the largest chain ring I can put on my prime I have a 17.5in frame 🤔

Chain ring

Whats the largest chain ring I can put on my prime I have a 17.5in frame 🤔

how to tighten the kick stand

how to tighten the kick stand

Always Check Your Bike Before Riding

For cycling enthusiasts, a bicycle and a backpack can travel, simple and environmentally friendly. It is worth noting that cycling, as a speed sport, contains certain dangers, so we must check the bicycle before riding.

Make sure to get into the habit of checking your vehicle before every ride. Confirm

Looking for a medium 1000w prime?

Hi everyone, I'm looking for a lightly used medium frame 1000w Prime... if you are considering selling please contact me at 8314197590 (San Francisco area)