7005 Aluminium Bike Frame

They absorb bumps and road vibration.

7005 aluminium bike frame.

Aluminium bike frames struggle to absorb vibration in the way that steel or carbon ones can. Never raced or ridden hard always stored inside has superficial scratches and marks from use and rubbing other bikes in storage down tube. The stiffness of the 7005 frame make its ride more harsh. You might not realize it but bike frames bend when you ride the bike.

Kona jake cyclocross bike 53 race light 7005 aluminum frame project 2 700 charlotte kona jake cyclocross bike 53 race light 7005 aluminum frame project 2 fork 105sized 53 cm on the downtube not sure the actual measurement used several years old. Wall thicknesses are around twice that of steel and tubing diameters are around 20 30 larger to maintain suitable stiffness. There will be a further designation indicating the. Aluminum 7005 6061 custom frames custom mtbmx frame made of 6061 aluminum we offer hand crafted and personally engineered bicycle aluminum frames from both 7005 and 6061 based on the needs of the cyclist and the economic realities of the purchasers decision.

Due to its inherent hardness 7005 aluminum bikes feel rougher when you ride them. It has an ultimate tensile strength of 350mpa a fatigue strength of 150mpa and a density of 2 78g cm compared to a ultimate tensile strength of 310mpa and fatigue strength of 96 5 mpa and a. The scott website lists the bike as being 7005 and the scott catalogue lists the bike as 6061 so who knows which is correct but given the above posts it doesn t look llike it would make an awful lot of difference anyway. The tensile strength of the alloy is 7005 t6 350 mp and alloy 6061 310 mpa yield stress 290 and 275 mpa respectively.

The 6061 alloy is softer making the bike s ride more comfortable. There are two main aluminium alloys in use in the bike industry today 6061 and 7005. Often considered that the aluminum alloy 6061 more suitable for bicycle frames than an alloy 7005 although the alloy 7005 and somewhat more durable. Two most common types of aluminium used for bike frames are 6061 and 7005.