Item Name: 28.6mm to 25.4mm Aluminum Alloy Bicycle Seat Post Reducing Sleeve Adapter Newly. Smart TV Box Android Quad Core HDMI 1080P Wifi Streaming Media Player UK
Features:
For changing 28.6mm seat post into 25.4mm seat post
Specifications:
Color: black
Material: aluminum alloy
Size: 36 x 28 x 28mm/1.42 x 1.10 x 1.10"
OD: 28.6mm/1.13"
ID 25.4mm/1.00"
Weight: 14g
