Maxxis Re-Fuse Tire - 700 x 40 Tubeless Folding Black Dual MaxxShield ModelNumber=K7830 They have a massive curved

They have a massive curved shape and come with one clear and one high-contrast ChromaPop™ lens so you can easily see all the details of the run

9 (1-3/8") Front Derailleur Cable Pull Bottom Pull Front Der/Shifter Compatibility Shimano Road Max Ring (teeth) 52 Front Derailleur Style Topswing

Brake Lever Use Right Brake Lever Actuation Hydraulic Color Gray

5" ISO Width (mm) 66 Labeled Size 27

Hyperdrive system and SG-X chainrings provides consistent off-road front shifting

Maxxis Re-Fuse Tire - 700 x 40 Tubeless Folding Black Dual MaxxShield ModelNumber=K7830 They have a massive curvedMaxxis Re Fuse Tire 700 x 40 Tubeless Folding Black Dual MaxxShield. The Re Fuse rolls fast and has extreme durability and can handle long miles on everything from pavement to gravel. Knurled tread pattern for low rolling resistance and all condition grip Intended use: training urban hardpack TECH SPECS Color Black TPI 60 Weight 527 Defined Color Black ISO Width (mm) 40 ISO Diameter 622 Road 29" Tire Intended Use Road Tire Intended Use Gravel Tire