DVO ProRate LS Coil Spring 425-500 x 55mm Color-Dark Gray and a slim fit with

and a slim fit with room for knee pads

}CeramicSpeed BBright Bottom Bracket - 24mm Spindle Black

Ball-end allen wrench bottoms for when speed is beneficial

Compatible only with Hyperglide+ chains

}Teravail Protection Tube - 16 x 1

DVO ProRate LS Coil Spring 425-500 x 55mm Color-Dark Gray and a slim fit withUp to 125lbs of progressive rate coil. Great for that big hit support for aggressive riders or linear linkage designs Lightweight and high quality Japanese steel Retains spring rate up to 1,000,000 compressions Longest spring life of any lightweight steel spring on the market Available for a 50, 52. 5, 55, 57. 5, 60, 62. 5, and 65mm stroke Jade Jade X shocks. If you have a 50 55mm stroke shock, get the 55mm spring. If you have a 57. 5 65mm shock, get