SRAM S150 Eagle Transmission B1 Crankset Speed: 12 BCD: Direct Mount SRAM 3 Bolt 32 Powerspline 160mm Black Boost CheckoutTitle=Hiplok E-DX Chain and U-Lock w/ Z Lok A great choice for all-around

A great choice for all-around mountain bikingT: Tooled reach adjust

Large base for stability

Dual compound wire bead Flat Protection Tread TPI 60 Color Black Designed for ebike Yes Defined Color Black ISO Width (mm) 101 ISO Diameter 406 / 20" BMX Tire Intended Use Road Tire Diameter 20" Tire Bead Wire Labeled Size 20 x 4 Tire Type Clincher

Valve Length 60mm Valve Hybrid

SRAM S150 Eagle Transmission B1 Crankset Speed: 12 BCD: Direct Mount SRAM 3 Bolt 32 Powerspline 160mm Black Boost CheckoutTitle=Hiplok E-DX Chain and U-Lock w/ Z Lok A great choice for all-aroundThe SRAM S150 Eagle Transmission Crankset provides confidence with robust aluminum cranks and a sturdy steel T Type chainring. Available in progressively shorter lengths, and with a finish that pairs well with Eagle 70, giving you more options to bring Eagle Transmission to more riders. 3 Bolt Steel Eagle T Type direct mount ring Use 118 73 Powerspline Bottom Brackets SRAM Model ID: FC S150 B1 TECH SPECS BCD Direct Mount SRAM 3 Bolt BB Inclusion No