The Problem Solvers Axle Nut is perfect for wheels with solid axles (also called bolt-on axles). This quality nut is made of durable chrome-plated steel and features a built-in integrated rotating washer to hold tight.
If you own an Air-Bob inflator, you probably use it A LOT. If you need to replace the original pump head o-ring, no problem, here's the replacement part to get you back up and running.
The Problem Solvers Cantilever Studs screw into the bosses built into bicycle frames to provide the proper mounting studs for brakes. Each brake requires two studs.
Problem Solvers Crank Arm Fixing Bolts - 8mm - Sold as a pair
The Problem Solvers Brake Boss Plugs are perfect for when you've removed your cantilever or linear-pull brakes in order to run disc brakes or a fixie setup. These plugs thread into the empty frame bosses and lend a clean look, while also protecting the threads inside the frame from corrosion.
Problem Solvers' 8mm Hex Crank Arm Fixing Bolt & Cap replace the old bolts for your crank. Uses an 8mm hex wrench.
The Problem Solvers Cassette Spacers are made of light and durable anodized aluminum and come in different thicknesses for correctly spacing various brand and model cassette cogs. Measure and match your spacers to choose the right width.
The Problem Solvers Suspension Pump Adapter is for use with model-year 1999 to 2000 RockShox SID suspension forks. This aluminum adapter threads into the fork to add air and fine-tune the pressure.
If you own an Air-Bob inflator, you probably use it A LOT. If you need to replace the o-ring for the brass button under the lever, here's the replacement o-ring to get you back up and running.
The Problem Solvers Steerer Tube Shims are for installing 1-1/8-inch diameter threadless stems on 1-inch diameter threadless forks. The shim is made of light, durable anodized aluminum and is chamfered on the ends for easy stem installation.
The M5 bolt is one of the most common types of bolt found on bicycles. This size is used for water bottle mounts, cable anchor bolts, fender/rack eyelets, shifter mounts and more. Problem Solvers offers up sleek black bolts for when silver just won't cut it. And, these aluminum M5 bolts come with…
Problem Solvers' 11-speed Freehub Spacer converts your 11-speed freehub body to accept a 10-speed casssette. Use this spacer if you are running a 10-speed drivetrain on a new set of wheels with a 11-speed freehub body. The spacer is 1.85mmm thick.
Replace old brake barrel adjusters with a fresh pair of Problem Solvers' 10mm Brake Barrel Adjuster. Designed for use with standard brake cables.
Problem Solvers' Rear Cable Hanger with Angle Adjuster allows you to adjust your rear brake cable to perfectly work with your frame and brake to create a seamless line for maximum performance.
Notched binder bolts for frames with integrated seat collars. Details: CroMoly steel bolts Three lengths available: 16, 19 and 21mm 8mm diameter
The Problem Solvers Seatpost Shim is what you need when your seatpost is a little too small-diameter to fit tightly into your frame. It's made of light, durable aluminum and has a lip on the top so it won't slide down inside the frame during installation.
The Problem Solvers Cable Pulley is the correct replacement for their Cross Clamp pulley (Cross Clamp sold separately) and it will also work on most frames that have a mount for a pulley. You get the aluminum pulley and the brass bushing.
The Problem Solvers Handlebar Shim allows you to fit almost any handlebars in almost any stem. It's machined of light and durable aluminum and grooved on the inside to hold tightly.
The Problem Solvers Clamp-On Water Bottle Cage Mount makes it easy to carry a bottle on your handlebars so you can have even more refreshment on rides. It also comes in useful on frames without room for bottles, like smaller frames and some kid’s bikes.
The Problem Solvers Presta Valve Extenders add 33 to 50mm of length to your tube or tire valve so that it protrudes far enough out of deep-section rims so that you can attach your pump. These lightweight, durable aluminum extenders simply screw onto your Presta valves by hand.
The Problem Solvers Cable Hanger Shim lets you install a 1 1/8-inch front brake-cable hanger on a 1-inch stem (hanger sold separately). This fine shim is made of light, durable anodized aluminum.
The Problem Solvers Cantilever Stud Repair Kit is for repairing one stripped or damaged brake post on a frame.
The Problem Solvers Standard Top Cap is a light, durable aluminum top cap for threadless headsets. These caps fit all forks.
The Problem Solvers SpaceOuts Set includes 2 5mm hex bolts and spacers that let you add space between your bottle cage and frame. This comes in handy on frames with clamp-on front derailleurs and tight clearance for cage mounting.
The Problem Solvers Brake Mounting Nut is for front caliper brakes that take recessed fixing nuts. This chrome-plated steel Allen nut comes in 2 long lengths so that it will grip enough threads to tightly fasten the brake on even the thickest of fork crowns.
The Problem Solvers Clamp-On Cable Hanger is made of light, durable anodized aluminum and fits on bicycles with 1- and 1 1/8-inch forks. A cable noodle and guide are included.
Pretty much everyone has lost the plugs from drop bar bikes. It's obnoxious. These plugs, however, have two elastomers that expand when tightened, keeping them secure within the bar. - Fit bars with 18-20mm inner diameters - Installs with a 3mm hex wrench - Outer diameter of plug measures:…
The Problem Solvers Derailleur Hanger Plug is made of stainless steel and screws into the derailleur hanger on your frame to seal it and protect the threads from dirt and corrosion when you're turning a bicycle into a singlespeed, fixie or hub-gear bike. The plug is tightened from the inside so…
If you own an Air-Bob inflator, you probably use it A LOT. If you need to replace the brass connector, here's the replacement part to get you back up and running.
The Problem Solvers Cross Hanger is the perfect front brake cable hanger for your cyclocross bike with cantilever brakes. Designed for easy installation and maximum braking power, this light, durable aluminum piece comes in a version for headsets with standard spacers and another that's…