e*thirteen Helix Race Cassette - 12-Speed 9-52t Intergalactic BB30 It’s compatible with all standard

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

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

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

}RockShox Rear Shock Damper Shaft Assembly - Deluxe RT3 37

e*thirteen Helix Race Cassette - 12-Speed 9-52t Intergalactic BB30 It’s compatible with all standardThe 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