Zipp Service Course SL Stem - 80mm 31.8 Clamp +/-17 1 1/8" Aluminum Matte BLK B2 MFPN=00.5318.005.005 }Surly Cross Check Frame Decal

}Surly Cross Check Frame Decal Set - Black with Scissors

}Vittoria Air-Liner Tubeless Insert - MTB X-Large 2

Compatible with chainlines 49mm and wider

Flip Flop design – long lever only is handed

Adjustable locating shelf

Zipp Service Course SL Stem - 80mm 31.8 Clamp +/-17 1 1/8" Aluminum Matte BLK B2 MFPN=00.5318.005.005 }Surly Cross Check Frame DecalZipp Service Course SL Stem 80mm 31. 8 Clamp + 17 1 1 8" Aluminum Matte Black B2. The Zipp Service Course SL Stem crafted from 7075 aluminum features a shape thats strong and lightweight resulting in a 1. 85 grams per newton meter of stiffness. That results in no flex sprints and accelerations. Forged AL 7075 Machined and relieved faceplate Features titanium hardware with TORX heads on all bolts for precision torque readings and ease of adjustment