FSA Gossamer Pro MegaTooth Chainring 40T 4-bolt 11-speed CheckoutTitle=SunRingle Duroc 35 27.5 Disc Rim Offers the best grip thanks

Offers the best grip thanks to the progressive depth tread design that guarantee smooth transitions between cornering lean angles

Replaceable/tunable pins for preferred grip Color Black Defined Color Black Pedal Body Material Magnesium Pedal Spindle 9/16" Pedal Type Platform Spindle Material Chromoly Weight 350

Made in the USA Fits Brand Factor

Cassette: Shimano 105

Use it as a rear tire paired with a more aggressive front tread or front and rear for short track racing

FSA Gossamer Pro MegaTooth Chainring 40T 4-bolt 11-speed CheckoutTitle=SunRingle Duroc 35 27.5 Disc Rim Offers the best grip thanksFull Speed Ahead Gossamer Pro MegaTooth ABS Chainrings are designed for use with 1x Gossamer road cranksets and offer excellent chain retention. Megatooth chainring technology provides exceptional chain security