SRAM RED Flattop Chain - 12-Speed 120 Links Flattop PowerLock Silver D1 MFPN=00.4315.032.520 Steerer Type Tapered Lockout Switch

Steerer Type Tapered Lockout Switch None Brake Type Post Mount 200 Negative Spring Air Travel (mm) 170 Offset 44 Axle to Crown Length 567 Front Axle 15mm Thru x 110mm Maximum Tire Width 2

The Shimano FC-MT210 2-piece crankset is designed for 3x9 MTB drivetrains

Ultegra FD-R8050 Front DerailleurSystem communication with rear derailleur combined with programmed chainguide control means minimal chance of chain drop

Designed for the rigors of E-MTB riding the Shimano Deore XT FC-M8150 crankset integrates cleanly and eliminates the need for spacers

}Shimano 105 FC-RS520 Crankset - 170mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface Black

SRAM RED Flattop Chain - 12-Speed 120 Links Flattop PowerLock Silver D1 MFPN=00.4315.032.520 Steerer Type Tapered Lockout SwitchSRAM RED Flattop Chain 12 Speed 120 Links Flattop PowerLock Silver D1. The SRAM RED AXS 12 speed Flattop Chain features a unique link shape that allows the chain to be narrower and lighter while increasing strength and providing more tolerance between cogs. Flattop technology enables a narrower chain with quieter operation and increased strength and durability Compatible only with eTap AXS rear derailleurs Hard Chrome plated inner and outer plates