SRAM'S RADICAL RESTRICTED range DH set-up is a rock solid close-ratio race specialist with super-positive shifting but a punishing price.
The ultralight (133g) seven-speed rear block is machined from a single block, then pinned on to a 3D machined spoke protector backplate. The 10-24t range gives a significant pedalling difference with every shift too. The cassette costs 380$ though and you'll need an XD compatible wheel, which makes the 10-speed version of X01 DH more cost effective.
The clutch-stabilised X-Horizon rear mech only moves sideways and hugs the cassette for a more secure shift. The steel and thick alloy cage plates are available in short and medium options for different amounts of chain stretch/suspension travel. The Cage Lock makes wheel/chain removal easier and the big jockey wheels use alternating thick and thin teeth for chain security. At 310$ it costs a scary amount for a DH mech though, however tough it is.
The metal main shift lever doesn't have any grip texture but you can adjust the angle to your thumb sweep preference. The actual shifting action is super-positive, making it a uniquely focused set-up for pure gravity use if you can afford the pro-level purchase and replacement prices.
WEIGHT 772g
FORMAT 1x7
PRICE 930$
