Unbranded Diamond Grade Chain Tensioner,aluminum Alloy For Brompton Folding Bike

Features:
brand new and high quality
Made of premium aluminum alloy, durable and resistant.
Speed support 2 speeds, 6 speeds.
for brompton tensioner.
Professional and durable,you deserve it.
Contact us if you have questions,we will try to serve for you.

Specifications:
Material: Aluminum Alloy
Color: Black Gold Red Silver
Size: as Picture Shown

Note:
Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you

Package includes:
1 x Chain Tensioner.