Wolf Tooth Premium EC44/40 Lower Headset - Stainless Bearings, Blue Bike Capacity_4 The custom three-tier sealing system-including

The custom three-tier sealing system-including an upper lip seal

The REACT series cassette features innovative ascent and descent ramps

Its rapid-rolling compound ensures swift acceleration on flat sections and climbs

The Alienation Mite G69 rims are known for their durability and lightweight performance

Wolf Tooth Premium EC44/40 Lower Headset - Stainless Bearings, Blue Bike Capacity_4 The custom three-tier sealing system-includingUpgrade your bicycle's steering performance with the Wolf Tooth Components Premium Lower Headset EC44 40 Blue. Engineered for durability, precision, and style, this high quality headset is the ideal choice for cyclists seeking reliable performance and sleek aesthetics. Materials & Construction Crafted in Minnesota, USA, the Wolf Tooth Premium Lower Headset features custom in house designed seals for superior water and debris resistance, ensuring