bike components ⁽²²⁾

Patrick October 13, 2024

Updating Brakes Round Two

Back in mid-July, I updated the Hope brakes on my Volagi Viaje. I replaced the original RX4 calipers with the new and improved RX4+. Whereas the old RX4 used 2x14 mm and 2x11 mm pistons, Hope increased the pistons to 2x16 mm and 2x14 mm for the RX4+ calipers. I paid little attention to the pads then, but once out of the box, I immediately realized that RX4 and RX4+ calipers shared different brake pads. The original pads for SRAM RX4 calipers are 30.8mm wide. The width of the pads increased to 37.0mm for RX4+ calipers. That's a 20% size increase.

Patrick July 19, 2024

Updating Brakes Round One

I owned a lovely set of red Formula R1 brakes since 2010. They went onto my singlespeed Niner Air9 Carbon, moved to my black 44 Kid Dangerous in 2013, and then to my 44 Marauder in 2017; fourteen years of service and still working perfectly. It was time to treat the Marauder to a new set of brakes. I was just waiting for a worthy replacement to appear on the market. This happened recently with Hope’s release of the XCR brakes in anodized colors and the option of two, or four-piston calipers. Hope is essentially the only manufacturer that still offers disc brakes in a variety of colors. The XCR with E4 calipers were the brakes I was waiting for.

Patrick March 29, 2024

Another Round Of Changes

Just about when the pandemic started, our two cats were diagnosed with chronic kidney disease. The disease was already advanced in one of the two girls. She lived longer than the vets had given her but passed away two years ago. Her sister, now 19 years old, is hanging in there. She is only still around because we are doing everything to give her the best quality of life for the time she still wants to soldier on. Care-taking, whether it is for an elderly parent, a disabled child, or in our case, aging cats with a progressing chronic disease, requires a big part of one’s time. My riding has dropped from a peak of 8’700 km in 2018 to 3’000 km last year. Because of that, a couple of my bikes have not put on more miles. Since I had to be at home a lot for caretaking, I had time to take care of my dormant bike fleet. I replaced and updated components, instead of riding and replacing my bikes as I normally would.

Patrick January 19, 2024

Centerlock Rotor Comparison

Whenever possible, I equip a bike with Centerlock rotors. I used to have rotors with the 6-bolt interface, but after experiencing some hub failures with 6-bolt rotors, particularly on road hubs, I now prefer Centerlock hubs. I have used SRAM Centerline X, TRP TR25, and Jagwire Pro LR2 rotors. I always install 160 mm rotors on the front and back of road and gravel bikes, except for my Volagi Viaje bikes, which require a 140 mm rotor on the back. Very recently, I bought a pair of Bucklos RT-MT760 rotors on AliExpress. They looked good, and you get a pair, including lockrings, for the price of one of the better-known brands.

Patrick October 7, 2023

Nordest Albarda 2023 Update

My Nordest Albarda was built on a budget in the fall of 2019. I used a Nox Composites wheelset that had previously been on my red Volagi Viaje. The braking system and 2x11-speed SRAM Red eTap HRD drivetrain were borrowed from my Ritte.  In 2020, I purchased a SRAM Red AXS groupset for the Nordest and moved the eTap HRD parts back to the Ritte. In the spring of 2021, I asked 47° Nord to lace a pair of Chris King R45D hubs to a set of Light Bicycle 650B WR35 carbon rims. That’s how I’ve ridden the bike for the last two and a half years, sometimes swapping out the wheels using the Nox with grippier tires during the winter months.