Our Trebol 3-piece cranks have been a popular item with their nopinch bolt design that has a good quality without breaking the bank. These cranks are made from 4130 tubular chromoly with new smaller sizes for those younger riders! The Trebol 3-piece cranks are now available in 140mm, 150mm, 165mm and 175mm size! The 140mm and 150mm sizes are ideal for the smaller 16” and 18” bikes, along with the riders who want a shorter 165mm size on their 20” bike as well. The 165mm and 175mm sizes come with a 19mm Mid bottom bracket.
Mid BB 19 mm included
