Enduro Zer0 Ceramic Bearing 6804 20x32x7 Ea MFPN=100-015-003 fast design with very low

fast design with very low resistance

Specifically engineered to provide a safe and secure connection between bike and kid trailer

Its elastic three-layer wind- and waterproof fabric keeps you warm in foul weather

Like all new M Series rims the M6 features unique shapes and constructions front and back

The easy-to-use SRAM trigger shifter allows Riders to shift smoothly and reliably through the gears using their thumb and index finger

Enduro Zer0 Ceramic Bearing 6804 20x32x7 Ea MFPN=100-015-003 fast design with very lowPremium quality Cerbec USA Grade 3 ceramic (Silicon nitride: Si3N4) balls with Magnetite rustproof finish Cryogenically treated 52100 chromium steel races Silicone VV or LLB seals Bearing# 6804 ID X OD X W (mm) 20x32x7