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Purchased in January 2008 from AD Cycles for the Yeti DJ. Moved to the Cove in December 2009.


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Description : The only one-piece, four piston caliper available in the
bike world offers you additional power with super rigid caliper and
solid lever feel. It uses the Mini lever with a fixed caliper housing
four opposing pistons. Caliper pistons are now made from phenolic to
isolate the caliper from the heat generated in the pads. An open system
allows for automatic pad wear adjustment and enables the brake to handle
the highest temperatures without “pump-up”. System type: Open Lever type: Mini lever Caliper No.'s: 3, 8 & 974 Standard Disc: 160, 180, 200 & 203 Weight: 430g (inc. lever, hose, 180mm disc, caliper, pads, fluid & all fixing bolts) |


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Lever -
New lightweight lever giving smooth, progressive feel and more power.
Split clamp for easy fitting. Integrated master cylinder reservoir for
easy bleeding. Adjustable lever reach. Black hose as standard. Caliper - One piece caliper, machined from solid billet of aluminium with stiffer caliper bridge and 3D machined pockets. As well as reducing weight, this also allows us to make a more rigid caliper, improving the lever feel. Silver caliper with black bore caps allowing access for servicing. Caliper pistons are now made from phenolic to isolate the caliper from the heat generated in the pads. Use - XC Specifications System type: Open Lever type: Mini lever Caliper No.'s: 5 & 9:74 Standard Rotor: 140, 160, & 183 Weight: 375g (inc. lever, hose, 160mm disc, caliper, pads, fluid & all fixing bolts) |
[Text and images copied from the Hope website.]
Click here to see the Hayes Nine brakes originally fitted.