Hope EVO GR4 Disc Brake Lever Set - Left Hand Post Mount 4-Piston Braided Hydraulic Hose BLK/Purple MFPN=BV32109 }Industry Nine Tubeless Valves -

}Industry Nine Tubeless Valves - 40mm Gold Pair

Eagle Transmission (T-Type) BCD Direct Mount SRAM 8 Bolt Speed 12 Primary Color Grey Narrow-Wide Design Yes Teeth 34

Light weight alloy barrel

Rings 42Number of Chainrings Chain Retaining SingleDrivetrain Speeds 12Drivetrain Speeds 13Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm ChainstayChainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm ChainstayColor Natural CarbonCrank Length (mm) 172

Hope EVO GR4 Disc Brake Lever Set - Left Hand Post Mount 4-Piston Braided Hydraulic Hose BLK/Purple MFPN=BV32109 }Industry Nine Tubeless Valves -The 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