Awesome Mag Wheels 700C 29″ Why Choose Our Mag wheels? magnesium material is often used in automotive and aerospace industries, it is also perfect material for bike wheels. As we know the most important components on a bike are its wheels and frame, we want it more light weight, more pressure resistance, more smooth riding, more energy saving and more beautiful when you ride with it, so we come to think magnesium wheels, it can satisfy all you need. Furthermore magnesium is much more lighter than aluminum while more durable than carbon fiber, it can also absorb vibration and shock, magnesium wheel is absolutely the best choice, so why do you hesitate. Super Light Design:5 Spoke Sealed Bearing Structure Material: Magnesium Alloy For Bike Type: Fixed/Single Speed Bike Rear Wheel Cog: 17 Teeth, 6-Bolt Spacing(M*L1*L2): F: 3/8*100*140W,CrMo R: 3/8*120*160W,CrMo Sealed flip-flop rear hub, One side is for fixed gear, the other side is for single speed freewheel(Freewheel not included) But we do stock them. Please check our other items for purchase, If you purchase one right after you purchase a wheel please let us know and we will install before shipping. For Tire: 23C/25C/28C/700C x 1.75/1.95/2.125/2.35″29×1.0, 29×2.0) Weight: 1.90kg/4.18lbs( Front Wheel ), 2.0kg/4.40lbs ( Rear Wheel ) BEST QUALITY PRODUCTS AT WHOLESALE PRICES!! WE ARE A SMALL BUSINESS LOCATED IN SAN DIMAS, CALIFORNIA. WE ARE DIRECT AND HAVE NO MIDDLE MAN SO WE CAN GIVE YOU THE BEST QUALITY AND PRICES ON THE MARKET TODAY. OUR NUMBER ONE GOAL IS TO WIN YOU AS A LOYAL CUSTOMER. WE ARE VERY EASY TO CONTACT AND OUR EXPERIENCED SALES STAFF ARE ALWAYS HERE TO ASSIST YOU.