Boenoea Bike Bottom Bracket Power Spline Bottom Bracket Bicycle Square Cartridge Taper for Square Tapered Spindle Crank with Screws Bicycle Parts

I tend to ride a lot of older bicycles that use the standard taper style bottom bracket.I haven't been especially happy with the name brand bracket recently. This one will be my go to on my tapered bikes.The build quality is as good as the name brand and it's been smoothly. Most importantly it installs well.

Boenoea Bike Bottom Bracket BB73 60x120mm replaced Diamondback Kalamar bottom bracket fp-b906 68x120mm, 1.37 "x24tpi.Used this tool to get the cranks off and the old bottom bracket out https://www.amazon.com/dp/B0716NX7KCThe inside of the crank has threads that fit the black part of the tool. You tighten that down, then the solver part goes into the middle and pushes against the end of the spindle, which pulls the crank off. Easy peasy.Then the 20-tooth socket (1/2" drive) takes out the bracket.Then used the same socket to put new one in. Be careful of the thread direction. It will feel a bit stiff and it's easy to cross thread so take extra caution. I thought for SURE that the threads were the wrong size, but they were just worn threads on the bike meshing with new threads on the bracket.

It fits my old Raleigh M20 bike and brought new life to this old bike. This BB fits well and solid. Riding is smooth. I wish they can include a little free tube/pouch of anti seize lubricant. We only need to put a tiny bit of anti seize lubricant on the thread of this BB. A little pouch of free lubricant could make this product even more attractive.

This simply installed properly. The Shimano didn't. Shimano has reduced their quality (at least as far as bottom-brackets go). While the BB300 wouldn't fit a "standard" BB tool, it also wouldn't thread completely into the bike's BB (left side). The Boenoea simply fit properly with no issues. It fit the tool and it fully seated into the BB. The fact that it was marginally less expensive was a nice bonus but in no way affected my purchase decision.A handy "plus"; the PAS sensor I am using wouldn't fit over the shaft of the Shimano. It fit just fine on the Boenoea.

Installed this on my 25 year old Cannondale that had developed a bad wobble in the original bottom bracket. The original part was listed as 118mm and this part fit exactly. I’ve had it for 2 weeks and have put 100 miles on it. Don’t know what the longevity will be but so far, so good.

After completing my crash course in pedal bearings I was able to competently infiltrate the jibberish based language I call bottom bracket industry jargon. Only then did I have any hope of knowing how to find a replacement for my GMC Denali bottom bracket. So I ordered it, it arrived early, made with good quality materials, it installed smoothly and it's working fine. The whole thing was completely uneventful (except the foreign language part) and everything was correct.

I bought this to replace the open bearings on a 91 Fuji. I didn't realize how terrible they were till my first turn around the block after I installed these. Pedaling felt so smooth. Went on effortlessly and fit perfect.

Fixed up a Schwinn Frontier for my grandson. Better than new.