e*thirteen Helix Race Cassette - 12-Speed 9-52t Intergalactic BB30 }RockShox Rear Shock Damper Shaft

}RockShox Rear Shock Damper Shaft Assembly - Deluxe RT3 37

Kit includes (1) high strength aluminum impact guard and all necessary hardware to mount

Twice the rubber makes for a smoother ride through the natural absorption qualities of the material

Length 248 Gender/Age Unisex Color Black Rail Material Titanium Weight 162 Saddle Cut Out Yes Width 145 Material Synthetic Defined Color Black Clamp Style Std Rails

It’s compatible with all standard bicycles—from BMX to downhill bikes—and can hold up to 70 LBS (32 KGS)

e*thirteen Helix Race Cassette - 12-Speed 9-52t Intergalactic BB30 }RockShox Rear Shock Damper ShaftThe e*thriteen Helix Race 12 speed 9 52t cassette is engineered to deliver precision shifting performance with an industry leading 578% gear range. The proprietary 9 tooth smallest cog combined with the 52t largest cog enables the use of a smaller chainring for improved clearance lighter system weight and a lower bail out gear ratio without high gear compromise. Seamless cross compatibility with Shimano SRAM and TRP 12 speed drivetrains Patented 2