Sunrace Square Taper Bottom Bracket For 68 MM Shell Steel Cups (68 X 122 MM)

SunRace originated in Taiwan in 1972, initially providing entry-level products, particularly to North and South America. The boom in sales of mountain bikes resulted in rapid expansion. Twenty-five years later, it had become clear that further growth would only result from higher level components and so commenced the process of taking the product range up-market.

That procedure accelerated after internal hub gear supplier Sturmey-Archer was purchased in 2000. Sturmey-Archer was first established in England in 1902 when they invented the 3-speed internal gear hub.

Purchase today and you will not be disappointed in the quality of this componentry

• Square taper
• For 68mm shell
• Axle length – 122mm
• Steel axle
• Steel cups
• Steel sleeve
• Engineering polymer stopper
• Sealed cartridge bearings
• 338 grams average weight