"What Our Gearhead® Experts Are Saying:""The 5-Spoke is the version I point most riders toward first — it delivers the core OSPW RS performance with handbuilt CeramicSpeed bearings at a price that makes sense for a serious training or race build. The...
"What Our Gearhead® Experts Are Saying:""The 5-Spoke is the version I point most riders toward first — it delivers the core OSPW RS performance with handbuilt CeramicSpeed bearings at a price that makes sense for a serious training or race build. The...
"What Our Gearhead® Experts Are Saying:""The 5-Spoke is the version I point most riders toward first — it delivers the core OSPW RS performance with handbuilt CeramicSpeed bearings at a price that makes sense for a serious training or race build. The...
"What Our Gearhead® Experts Are Saying: ""Upgrading to the CeramicSpeed OSPW RS ALPHA was a game changer for my drivetrain. The oversized pulleys reduce friction for a smoother, more efficient ride, and the Active Debris Remover keeps everything running...
"What Our Gearhead® Experts Are Saying:""I’ve installed this on a Red AXS build, and the drivetrain just feels smoother under load. The ALPHA disc design stays quiet in rough conditions, and the reinforced cage gives me confidence when the road gets...
"What Our Gearhead® Experts Are Saying:""I’ve installed this on a Red AXS build, and the drivetrain just feels smoother under load. The ALPHA disc design stays quiet in rough conditions, and the reinforced cage gives me confidence when the road gets...
"What Our Gearhead® Experts Are Saying:""The ALPHA v2 TEAM is what I recommend when a rider wants the OSPW RS platform and is riding in conditions where bearing longevity actually matters. The ADR technology is genuinely impressive — the dust cover...
"What Our Gearhead® Experts Are Saying:""The ALPHA v2 TEAM is what I recommend when a rider wants the OSPW RS platform and is riding in conditions where bearing longevity actually matters. The ADR technology is genuinely impressive — the dust cover...
"What Our Gearhead® Experts Are Saying:""If the cage on your OSPW RS TEAM system takes a hit, this is the straightforward fix. It comes with bolts, fits the Red AXS and Force AXS setup, and gets the system back to full performance without replacing the...
"What Our Gearhead® Experts Are Saying:""The cage is the part of the OSPW RS system most likely to take damage from a crash or a bad chain drop, and this is exactly what you need to get back on the road without pulling the whole system apart. Bolts are...
The CeramicSpeed OSPW Shimano 9100/R8000 Series is an oversized pulley wheel system designed for Shimano 9100 and R8000. The aluminum pulley wheels are extremely durable and come in a size of a 13-tooth upper pulley and a 19-tooth lower pulley. This system...
"What Our Gearhead® Experts Are Saying:""This oversized pulley system is a serious upgrade for gravel riders looking to maximize drivetrain efficiency. The larger pulleys reduce friction by up to 40%, making pedaling feel smoother and more responsive....
The CeramicSpeed OSPW X Shimano GRX/RX 2x11 Coated features a 13-tooth upper and a 19-tooth lower pulley wheel with durable aluminum construction. It is made for gravel and cyclocross setups where durability, low friction, and long-lasting use are necessary....
The CeramicSpeed OSPW X Shimano GRX/RX 2x11 Coated features a 13-tooth upper and a 19-tooth lower pulley wheel with durable aluminum construction. It is made for gravel and cyclocross setups where durability, low friction, and long-lasting use are necessary....
"What Our Gearhead® Experts Are Saying: ""I’ve run this OSPW X system on a GRX RX820 setup through mud, dust, and long gravel days, and it stays quiet and efficient where standard pulleys start to drag. The adjustable spring tension is the real win...
The CeramicSpeed OSPW X SRAM Alternative Eagle AXS features high-quality aluminum CeramicSpeed 14-tooth upper and 18-tooth lower pulley wheels to reduce chain drag, while the carbon-reinforced PA cage is lightweight and durable. Built for off-road riding...
The OSPW X for all SRAM Eagle AXS derailleurs features a narrow wide tooth profile to ensure durable chain retention. The 14 tooth upper and 18 tooth lower pulleys reduces chain drag while the custom designed carbon fiber pulley cage ensures both durability...
The OSPW X for all SRAM Eagle AXS derailleurs features a narrow wide tooth profile to ensure durable chain retention. The 14 tooth upper and 18 tooth lower pulleys reduces chain drag while the custom designed carbon fiber pulley cage ensures both durability...
The CeramicSpeed OSPW X SRAM Alternative Eagle AXS features high-quality aluminum CeramicSpeed 14-tooth upper and 18-tooth lower pulley wheels to reduce chain drag, while the carbon-reinforced PA cage is lightweight and durable. Built for off-road riding...
The OSPW X for SRAM Eagle Mechanical features a narrow wide tooth profile to ensure durable chain retention. The 14 tooth upper and 18 tooth lower pulleys reduces chain drag while the custom designed carbon fiber pulley cage ensures both durability and...
The CeramicSpeed OSPW X SRAM Alternative Force1/Rival1 T3 Clutch is a fast oversized pulley wheel system with a 14T upper and 18T lower pulley wheel with a narrow-wide profile. The super strong carbon pulley cage allows us to choose between two spring...
The system is fitted with a custom designed, strong carbon fiber pulley cage assembly for long durability and light weight. The cage design allows you to choose between two spring tension settings to customise performance and reduce chain drag. We recommend...
When we are looking to take our performance to the next level, the CeramicSpeed OSPW X SRAM Transmission AXS derailleur pulley takes a great rear derailleur to 11. Featuring 14 and 20-tooth pulley wheels, complete with a narrow/wide profile and a two-piece...
Dropping drivetrain drag improves the performance of your road bike and it doesn't matter if it's a lightweight climbing bike or an aero TT speedster. So, if you want to go faster with fewer watts required to do so, upgrade your derailleur with the Coated...
With the CeramicSpeed PF30A Bottom Bracket, we are able to install a Shimano or other 24mm diameter thru-axle cranks into a Cannondale frame, as the PF30a is a Cannondale-specific standard for the 73mm bottom bracket shells. The CeramicSpeed bearings...