Shimano FH-RS400 Rear Hub - QR x 130mm Rim Brake HG 11 Road Black 32H CheckoutSpec= Compatible with3/32 chains Color Black Ring Position/Type Single

Color Black Ring Position/Type Single Tooth Count 50 Drivetrain Speeds Single Speed 1/2" x 1/8" Chainring BCD 144 Material Aluminum Defined Color Black

Color Silver Ring Position/Type Inner Tooth Count 28 Drivetrain Speeds 10 Chainring BCD 88 Material Aluminum Defined Color Silver

A compact lightweight Dual Action pump with gauge that road riders can fit anywhere

Dual density DK Impact energy absorbing foam technology

BB30 Bottom Bracket

Shimano FH-RS400 Rear Hub - QR x 130mm Rim Brake HG 11 Road Black 32H CheckoutSpec= Compatible with3/32 chains Color Black Ring Position/Type SingleShimano FH RS400 Rear Hub QR x 130mm Rim Brake HG 11 Road Black 32H. Shimano FH RS400 Rear Hubs provide a simple setup and reliable performance. Cone races ground by a Cubic Boron Nitride tool for smooth rolling durability Internal o rings and grease sleeve to help maintain grease levels and increase service life TECH SPECS Color Black Flange Diameter Left 45 Skewer Included Yes Rear Axle QR x 130mm Flange Diameter Right 45 Cassette Body Type Shimano