Cinema 888 Rim Color:Matte Red Spindle length is 138mm which

Spindle length is 138mm which fits 20" BMX bicycles

Larger concave area

Caps are screw-in aluminum to reduce weight & increase durability

w/ a uniquely machined surface pattern

a hollow chromoly 14mm axle

Cinema 888 Rim Color:Matte Red Spindle length is 138mm whichThe next step in the Cinema rim line, the 888 is an aero style rim designed for strength & rigidity. The 36mm width fits perfectly w modern sized tires, & maximizes strength w out adding too much weight. Industry standard 6061 T6 grade aluminum & a welded seam means a truly worry free rim. The uniquely designed rim profile integrates several features for easier tire installation, highly accurately spoke hole drilling for easier wheel builds, &