The all-new SRAM DB8 mountain bike disc brakes are budget-friendly CODES, sharing the identical brake pads and total design, however with a number of key modifications.
At $137 per wheel, the DB8 is $30 cheaper than the base-level CODE R. For that, you get a stamped alloy lever (versus solid) and tooled attain alter (versus tool-free). You’ll must improve to the CODE RSC for pad contact alter, bearing pivots (versus bushings)
The large distinction is the brake fluid used. SRAM’s brakes have all the time been DOT 5.1, however this one’s working Mineral Oil. So, are they rolling again years of design and advertising? No, under no circumstances.
“At this worth level, we knew the person was in search of an extended service interval and absolute simplicity,” SRAM MTB PR supervisor Chris Mandell informed us. “These are a product you’ll primarily see coming as OEM spec on bikes.”
That means, they’re not geared toward higher-end riders in search of an improve, although we may see them being a good possibility for anybody looking for a strong 4-piston brake. In truth, they are saying the DB8 ought to ship about 10% much less energy than a present CODE brake, however really feel very comparable.
So, why follow DOT fluid for CODE, G2, and many others.?
“Due to the temperature ranges and composition of DOT fluid, the seals we will use are decrease friction and better efficiency than what we may use for a mineral oil brake,” Mandell says.
He additionally pointed us to their latest movies about brakes, which inform their story and provides a much bigger image overview of brakes and this primary one actually explains the important thing variations between the 2 fluids and the way they affect design and supplies…and, in the end, efficiency:
…and this one for setup, together with a proof for that dreaded squeal:
Each movies are completely price a watch.
