Wolf Tooth Tubeless Valve Stem Kit - 44 mm Blue CheckoutSpec= Code RSC }Shimano Dura-Ace R9100 55t 110mm

}Shimano Dura-Ace R9100 55t 110mm Chainring for 55-42t

Gender Unisex Primary Color Black Saddle Weight 207g Saddle Dimensions 248 x 145mm Cut Out No Saddle Cover Material Fibra-Tek Rail Material Titanium

Waterproof USB-C charging (cable not included)

StackRight Headset Spacers look great and stay that way

Hardened construction ensures ultimate durability

Wolf Tooth Tubeless Valve Stem Kit - 44 mm Blue CheckoutSpec= Code RSC }Shimano Dura-Ace R9100 55t 110mmWolf Tooth Tubeless Valve Stem Kit 44 mm Blue. These Presta valve stems are compatible with tubeless rims and tires for road gravel mountain and fat bike wheels. The kit includes two Presta valve stems two machined aluminum caps two nuts two extra valve cores a unique machined aluminum valve core remover and three rubber base options for compatibility with more rim internal shapes. Slotted stem base for compatibility with tire inserts Oversized stem