Hope EVO GR4 Disc Brake Lever Set - Left Hand Post Mount 4-Piston Braided Hydraulic Hose BLK/Silver ModelNumber=K5641 8mm Steerer Tube 1-1/8 Stem

8mm Steerer Tube 1-1/8 Stem Length 50mm Face Plate Bolts 4 Stem Angle 5° Primary Color Green Stack Height 40 Stem Material Aluminum

Shimano Hyperglide+ 12sp Narrow-Wide Design Narrow/Wide Speed 12 BCD Direct Mount Cinch Primary Color Black Position Front Teeth 38 Material Alloy

42 Number of Chainrings Chain Retaining Single Drivetrain Speeds 13 Chainring BCD 123 Color Black Crank Length (mm) 170

The high flanges allow room for large sealed cartridge bearings so your hubs will be spinning happily for a long time

5" and 29” versions Flat Protection Tread and Sidewall Color Black Weight 560 Defined Color Black ISO Width (mm) 45 ISO Diameter 622 / Road / 29" Tire Intended Use Gravel Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 45 Tire Type Tubeless Ready Clincher PSI 60 / 80

Hope EVO GR4 Disc Brake Lever Set - Left Hand Post Mount 4-Piston Braided Hydraulic Hose BLK/Silver ModelNumber=K5641 8mm Steerer Tube 1-1/8 StemThe Hope GR4 is a four piston gravity brake for the most demanding applications delivering maximum power with no compromise. Super smooth lever action and premium construction make controlling that power feel natural. The benchmark brake for gravity and e bike use. Increased lever hook provides greater control and security during aggressive riding while a new dimple design improves comfort during hard braking and retains grip in all weather conditions