Description: - Made of aluminium alloy - Inner diameter is 27.2mm/1.07inch, 3 type of outer diameter to choose - Use this seatpost sleeve adapter ring, you can use 27.2mm seatpost on your 30.4/30.8/31.6mm bike seatpost - Suit for MTB bike, mountain bike, road bike etc - Please check your bike frame seat tube outside diameter. measure the inside diameter of your old clamp.Or measure the outside diameter of your seat tube (on your bike frame). then make a right choiceSpecification: - Material: aluminium alloy - Color: Black - Inner diameter: 27.2mm/1.07inch - Outer diameter: 30.4mm/1.20inch; 30.8mm/1.21inch; 31.6mm/1.24inch - Length: 6cm/2.36inchPackage Includes:1 Piece Seat Post Tube
A**R
Quality product. Well made.
Worked very good. The only issue was how long it took to get it.
V**N
Five Stars
Worked perfectly
A**R
fit the seat tube perfectly
I needed a reducer and this one is really quite nicely built. Does exactly what I needed.
B**H
Did The Job!
Did the job it was designed to do. Good price and arrived on time.
G**T
Good Quality & Price
Adapted my new suspension seat post which was 27.2mm to my 30.4mm stem. Worked like a charm!
A**R
Fit
Fit perfectly.
S**E
Does not fit
Useless, fits way too tight.
Trustpilot
1 day ago
3 weeks ago