Shimano BT-DN300 Built-In DI2 Battery - For Dura-Ace 9250 Ultegra R8150 Systems Compatible SD300 Wires MFPN=FJ0820-1 Bearing Type Sealed Cartridge Color

Bearing Type Sealed Cartridge Color Black Defined Color Black Front Axle 20mm Thru x 110mm Boost Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc Spoke Interface J-Bend

}Sunday Darkwave BMX Fork - Black 28mm Offset

8 Color Red Defined Color Red Length 40 Material Aluminum S

Defined Color Black Rings 32 Spindle Interface Type Truvativ Power Spline Chainring BCD Direct Mount SRAM Color Black Chainline/Hub Compatibility 135/142 MTB Hubs Drivetrain Speeds 11 Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Crank Intended Use Mountain BB Included No Pedal Spindle 9/16" Crank Length (mm) 170

Bearing Type Sealed Cartridge Cassette Body Type Shimano/SRAM 11 Speed Road Cassette Body Type Shimano/SRAM 8 9 10 Speed Color Black Defined Color Black Hub Drilling 24 Hub/Brake Compatibility Center-Lock Disc Rear Axle 12mm Thru x 142mm Skewer Included No Spoke Interface Straight Pull

Shimano BT-DN300 Built-In DI2 Battery - For Dura-Ace 9250 Ultegra R8150 Systems Compatible SD300 Wires MFPN=FJ0820-1 Bearing Type Sealed Cartridge ColorShimano BT DN300 Built In DI2 Battery For Dura Ace 9250 and Ultegra R8150 Systems Compatible with SD300 Wires. Shimano Di2 Batteries. Must purchase battery charger and power cable to complete the system. All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions Use Di2 system checker to update component firmware from http: e tubeproject. shimano. com