Some bikes need to install a rear seat, but there is no mounting hole, so we need to install it onto seat post; But the original seat post clamp is too short, so we need this extended skewer to mount it.
Material: Plastic,Aluminum Alloy
Color: Black,Red,Blue,Gold
0.035
Package weight: 0.065 kg
Product size (L x W x H): 12.50 x 1.30 x 1.50 cm / 4.92 x 0.51 x 0.59 inches
Package size (L x W x H): 7.40 x 1.40 x 3.80 cm / 2.91 x 0.55 x 1.5 inches
Package Contents: 1 x Quick Dismantling Rod