Optic Nerve FixieBLAST Sunglasses - Matte Black Smoke Lens with Blue Mirror MFPN=DROPOUT-416 Tooth Count 18Cassette Body Type

Tooth Count 18Cassette Body Type Shimano/SRAM 8 9 10 SpeedDrivetrain Speeds Single Speed 3/32"Material AluminumDefined Color Gold

Loose-ball bearing

Full Gore Ride-On cable system

A high focus on comfort with Light Gel Plus padding differentiates it from the SLR Boost allowing cyclists to enjoy improved comfort and perfect positioning on the saddle

110psi rated for maximum rolling efficiency

Optic Nerve FixieBLAST Sunglasses - Matte Black Smoke Lens with Blue Mirror MFPN=DROPOUT-416 Tooth Count 18Cassette Body TypeOptic Nerve FixieBLAST Sunglasses Matte Black Smoke Lens with Blue Mirror. Built with a full rimless design the Optic Nerve FixieBLAST was built with next level lens and frame construction for unobstructed vision and clarity. It also includes hydrophobic coatings to repel debris an adjustable nose bridge and double pin temple attachment for robust durability. Full rimless design for unobstructed visual clarity Frames made with renewable G850 castor