Nov 5, 2017
Sometimes the best products show up without you even knowing. The Hawk Racing bottom bracket is so smooth, it takes 80% less energy to spin as compared to BBs made by industry leaders in the likes of Shimano and SRAM. Come try one for yourself. if you’re not satisfied with it, we’ll give you your money back*. Weight: 87g with shell Service Interval: Maintenance free for bearings. Warranty: 1 year Energy consumption: 0.32 Watts Threading: English . . . . . *request must be made within one week of receipt of payment. . . . #fixedgear #fixedgearsg #hawkracing #folmertechnologybearings (at Fishtail Cyclery)