Allows lower tire pressure for increased tractionLight weight to minimize rolling resistance and un-sprung weightHelps protect your rimHigh-quality foam rubber constructionSuper glue is provided to assist in adhering the two ends togetherKit contains foam insert and No Clog 40 mm valve stem(s)Snug fit on rim to minimize burpingInner channel design for easier installation and sealant flowFits inner rim width 28 mm to 40 mmRecommended tired width of 2.30 to 2.80
Type: Tubeless
Riding Style: Bicycle
Type: Foam
Weight: 215 g
Color/Finish: Black
Product Name: Insert
Rim Diameter: 27.5"
Units: 2 Pack
Weight: 1.15
Height: 4
Length: 12
Width: 11.25 
