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.

- Missing links to make chain installation, maintenance and reparation easier - Card of 2

RockShox 35mm Seal Kit

Service your DT Swiss star ratchet hubs and wheels with DT Swiss Ratchet and Kits. - DT Swiss Service Kit - 3-Pawl

Service your DT Swiss star ratchet hubs and wheels with DT Swiss Ratchet and Kits. - DT Swiss 370/Onyx Service Kit: 2 pawls, spring and grease

- Steel adapter washer set fits into 10mm holes on Genetic Chain Tensioner to accept any 5mm quick release skewer

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.

Replacement dropout screws for the Surly Cross Check. - Bolt length: 40mm

Parts for repair and maintenance of DT Swiss hubs. - DT Swiss 240 Disc Ring Nut

- Missing links to make chain installation, maintenance and reparation easier - Card of 2

Brake Pad Spreader Springs - Available for Guide Ultimate and Guide X0 brakes

We won't blame you for attention to detail. In fact, Spank's got your back. These headset spacer kits are available in 8 popular colors, and come with 3 rings in incremental sizes, to make your next cockpit set up a thing of ease and beauty. - Material: Alloy - Sizes (mm): 3 / 6 / 12 - Diameter: 1 1/8" (28.6mm) - Finish: Brushed Anodized

- Grade 10 chromium steel balls

Tight tolerances and precise torque specs mean precision parts like this MegaExo 12 Left Arm Crank Bolt need to be replaced from time to time. Make sure the heart of your drivetrain is secure, and pick up a spare or two today.

RockShox cable and hose guide.

RockShox cable and hose guide.

Derailleur Hanger Plate with Nut and Bolt.

KMC Missing Link connectors are for use on new chains or to keep in your seat bag for an emergency repairs. - Compatible with KMC and Shimano 10-speed chains - Includes 2 pairs

- Black carbon fiber weave headset spacers for tuning ride height - No logos - Includes one (1) 1-1/8" x 15mm spacer

Heavy duty bolt-on aluminum seatpost clamp.

Dimension Seatpost Binder Bolts - 16g

- MAX bearings are filled completely with high precision Grade 10 balls for maximum load capacity - No retainer means these bearings have 40 percent more capacity

- MAX bearings are filled completely with high precision Grade 10 balls for maximum load capacity - No retainer means these bearings have 40 percent more capacity

- DT Swiss cartridge bearings - Sold in pairs

Replacement derailleur hanger screws for Syntace X-12 system.

Replacement derailleur hanger screws for Syntace X-12 system.

- Lower cables for Odyssey's Gyro G3 (sold separately). - Universal fit. - Lower cables only.

Our Seatpost Adapters quite literally fill the gap, and with over 25 sizes available, the combinations are endless. These Seatpost Adapters are compatible with static, suspension and dropper Seatposts.

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.

Switching frames doesn’t mean you have to switch posts! Use your old posts without worry with Problem Solver's wide variety of seatpost shims. -100mm long -3mm lip -Alloy Problem Solvers Seatpost Shims are not intended for use with carbon seatposts