Color:

Standard 4-foot fixed type (anti-rust iron pipe)

Standard 8-foot fixed type (anti-rust iron pipe)

Standard 12-foot fixed type (anti-rust iron pipe)

Standard 4 feet 4 single lock wheel (rust-proof iron pipe)

Standard 4 feet 4 double lock wheel (rust-proof iron pipe)

Standard 8-foot 4-single lock wheel (anti-rust iron pipe)

Standard 8-foot 4-double lock wheel (anti-rust iron pipe)

Luxury double tube: 4-foot fixed type (anti-rust iron pipe)

Luxury double tube: 8-foot fixed type (anti-rust iron pipe)

Luxury double tube: 12-foot fixed type (anti-rust iron pipe)

Luxury double tube: 4 feet 4 single lock wheels (anti-rust iron pipe)

Luxury double tube: 4 feet 4 double lock wheels (anti-rust iron pipe)

Luxury double tube: 8 feet 4 single lock wheels (anti-rust iron pipe)

Luxury double tube: 8 feet 4 double lock wheels (rust-proof iron pipe)

Strengthening and increasing: 4-foot fixed {stainless steel pipe}

Strengthening and increasing: 8-foot fixed {stainless steel pipe}

Strengthening and increasing: 12-foot fixed {stainless steel pipe}

Strengthen and enlarge: 4 feet 4 single lock wheel {stainless steel tube}

Reinforcing and enlarging: 8 feet 4 single lock wheel {stainless steel tube}

Upgrade: 4 feet 4 single wheel {stainless steel tube}

Upgrade: 8 feet 4 single wheel {stainless steel tube}

Standard 4 feet 4 single lock wheel (stainless steel tube)

Standard 8 feet 4 single lock wheel (stainless steel tube)