"What Our Gearhead® Experts Are Saying: ""I swapped my stock headset bearings for this OHD Kit and instantly noticed the buttery-smooth steering and zero maintenance appeal. After a few wet rides, the performance stayed flawless—no grime buildup, no...
CeramicSpeed's OSPW RS 3D Hollow Ti Oil Slick PVD Ctd is a complete 13-tooth/19-tooth pulley system uniquely made with a 3D printed Ti Oil Slick PVD design. It's compatible with Shimano 9250, AXS XPLR, Red/Force AXS, and Campy 12s EPS road systems.
"What Our Gearhead® Experts Are Saying:""I swapped this cage onto my SRAM RED AXS build after the original showed wear, and the whole system ran as smoothly as the day I first installed it. If you've already invested in an OSPW Aero setup, having a spare...
"What Our Gearhead® Experts Are Saying:""I’ve run this on a race setup, and it’s one of those upgrades you can actually feel at speed. It runs noticeably smoother, and the drivetrain stays quiet even under load.""We chase marginal gains wherever...
The worlds fastest Pulley Wheel system just got faster. OSPW Aero features a lifetime warranty and is wind-tunnel tested to have 40% less friction compared to a stock derailleur, making it perfect for time trials or triathlons.
"What Our Gearhead® Experts Are Saying:""I spec the Oil Slick PVD for riders who want the full OSPW RS performance package and something that actually catches the eye on a top-tier build. The rainbow finish from the PVD process is unlike anything else...
"What Our Gearhead® Experts Are Saying:""I spec this system for riders who have already optimized everything else and want to squeeze the last few watts out of a Red or Force AXS build. The 3D-printed hollow titanium pulleys are genuinely impressive...
"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:""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...