Initial Review:http. AmericanListed features safe and local classifieds for everything you need! Hyper Bicycles is a company that was founded by a former BMX rider, so they know their stuff when it comes to biking. 24t cycle size; 26 inch mountain bike women's; 24v 350w motor; 26 inch bmx forks; 26 inch mountain bike walmart; . 1 mm take up is incorrect. It is affordable yet it packs a plethora of features, including those you will find in its higher-end counterparts. Frames made to British or Italian standards will typically have 1 1/8" (28.6 mm) seat tubes. 9 Reviews. 2. Infuriating :). Table 1 gives a list (in mm) of standard diameter sizes: Seatpost diameters are usually a multiple of 0.2 mm (but not always, as tables 1 and 2 show). I have a few ideas: 1) 26" Hyper Havoc has a 3-piece, high-performance crank Padded saddle seat Rider Height: 5'2" to 5'10". It is from Shimano, so you dont have to worry about its quality. Join Now and Get Your Bike Questions Answered. John Allens method sounds reasonably: This is because the full suspension manufacturing process is a lot more complex than other mountain bike options. The brakes are also commendable given the price of this bike. Most of your information is geared towards the later 20th Century bicycles. The spacer Im hoping that will work is a 26.8-31.8. Comment for robotsPlease empty this comment field to prove you're human. I have a Merida Big 9 15 by the way. What is the size of its seat post diameter?