Road Rings
110BCD & 130BCD Cold Forged road chainring sets are the result of relentless testing matched with the best materials and manufacturing processes to create some of the most durable and sweetest shifting sets available.
- Buzz – Lightest offering
- Buzz Sport– Economic replacement set.
- Aero/solid –Solid disc Aero/TT style
Specifications
- Instructions View Manual Here
- Product 110mm & 130mm Bolt Circle Diameter Road chainring sets
- Buy This If: You want to change gearing or refresh the ring set on your current 5-ARM 110BCD or 130BCD road crank.
- Design Style
- Buzz –For riders looking for our lightest offering
- Buzz Sport–Heavier base version for riders needing an economic replacement set.
- Aero/solid –For riders wanting the solid disc Aero/TT style
- MFG
- Cold Forged | 7075-T6 Aluminum
- For both 5-arm AND 4-arm w/hidden 5th (like older SRAM Exogram)
- Long & short replaceable threaded chain catch pins included (See Photos above!)
- Gearing: 50/34T, 52/36T, 53/39T
- Weight: +/-52/36T
- Buzz 158g set
- Aero 182g set
- Buzz Sport 198g set
- Chain - See the Dropdown menu for specific sets compatibility (Some sets just 10/11sp)
- 10 / 11 /12sp Compatible | Shimano/SRAM/CAMPY/KMC
- 12sp MARKING: See the picture above showing the new "10/11/12sp" marking for these updated sets. Older sets without this marking ARE NOT 12sp.
- Drivetrain
- Shimano -Fully compatible with both Di2 and mechanical Shimano 10/11/12sp.
- SRAM -Fully compatible with both e-Tap and mechanical SRAM/AXS 10/11/12sp.
- CAMPY -Fully compatible with both EPS and mechanical Campy 10/11/12sp.
- Power:
- These 110BCD and 130BCD sets are compatible with spider-based power meters such as Power2Max, SRM and Quarq
- Except for the 48/32 set as per the note below.
- 48/32 Note! See Spider/Tab Pics Above
- Do NOT install our 48/32 on any crank/spider that does not look like this. Our 110BCD spiders have special tabs required for safe chain clearance/installation. This design allows our 48/32 set to be installed on our Praxis 110BCD cranks in conjunction with our custom ring bolts. Our spider tab design is also used by Cane Creek, Bingham and Specialized. (So visually inspect your spider first!) You *CANNOT* install our 48/32 110BCD spider-based power meters such as Power2Max, SRM or Quarq.
- Campy Note! Not for installation on Campagnolo compact chainrings for "hidden 5th arm" use a proprietary 110/112mm BCD
SKU#
- PXS-5236-4012
- PXS-4832-4012
- PXS-4636-0001
