Wolf Tooth Single Speed Aluminum Cog - 22t Compatible with 3/32" Chains Blue CheckoutSpec= Reba (2005-2008)/Recon(2006-2009)/Revelation (2006-2009)/Pike (2005-2010) 41 BB/Frame Interface BB86 BB

41 BB/Frame Interface BB86 BB Shell Width (mm) 86 Weight 60 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Defined Color Black

}WTB Aluminum TCS Tubeless Valves: 46mm Green Pair

Pads and Armrests parts designed to customize the fit angle of armrests and comfort of Profile Design Aerobars

Shimano Dura-Ace OT-SP41 Housing & Polymer Cable Derailleur SetsPolymer-coated stainless steel inner cable reduces the sliding resistance to achieve lighter and quicker operation and is rust resistant

Wolf Tooth Single Speed Aluminum Cog - 22t Compatible with 3/32" Chains Blue CheckoutSpec= Reba (2005-2008)/Recon(2006-2009)/Revelation (2006-2009)/Pike (2005-2010) 41 BB/Frame Interface BB86 BBWolf Tooth Single Speed Aluminum Cog: 22T Compatible with 3 32" Chains Blue. Light strong with extra tall teeth the Wolf Tooth Aluminum Single Speed Cog is a lightweight option for single speed cogs thats offered in a variety of sizes. Wide 4. 5mm base wont dig into your freehub Made of 7075 Aluminum Alloy for durability and lightness Made in the USA TECH SPECS Tooth Count 22 Defined Color Blue