Praxis

Praxis 2x Chainrings (Road) 110/130BCD

Buying Options

Quantity	Image	Name	Price
		Praxis 2x Chainrings (Road) 110/130BCD 50/34t 110BCD sport 10/11s ONLY PX5034-3000	$192.50 In stock
		Praxis 2x Chainrings (Road) 110/130BCD 48/32t 110BCD sport 10/11/12s PX4832-3012	$225.50 Back Order
		Praxis 2x Chainrings (Road) 110/130BCD 50/34t 110BCD sport 10/11/12s PX5034-3022	$225.50 Back Order
		Praxis 2x Chainrings (Road) 110/130BCD 52/36t 110BCD sport 10/11/12s PX5236-3012	$225.50 In stock
		Praxis 2x Chainrings (Road) 110/130BCD 48/32t 110BCD BUZZ 10/11/12s PX4832-4012	$295.90 Back Order
		Praxis 2x Chainrings (Road) 110/130BCD 48/32t 110BCD AERO 10/11/12s PX4832-5021	$295.90 Back Order
		Praxis 2x Chainrings (Road) 110/130BCD 50/34t 110BCD BUZZ 10/11/12s PX5034-4022	$295.90 In stock
		Praxis 2x Chainrings (Road) 110/130BCD 52/36t 110BCD BUZZ 10/11/12s PX5236-4012	$295.90 In stock
		Praxis 2x Chainrings (Road) 110/130BCD 52/36t 110BCD AERO 10/11/12s PX5236-5021	$295.90 Back Order
		Praxis 2x Chainrings (Road) 110/130BCD 53/39 130BCD BUZZ 10/11/12s PX5339-4022	$328.90 In stock
		Praxis 2x Chainrings (Road) 110/130BCD 53/39 130BCD AERO 10/11/12s PX5339-5012	$328.90 Back Order
		Praxis 2x Chainrings (Road) 110/130BCD 54/42t 130BCD AERO 10/11/12s PX5442-0021	$416.90 In stock
		Praxis 2x Chainrings (Road) 110/130BCD 56/42 130BCD AERO 10/11/12s PX5642-0021	$416.90 Back Order

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Details

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
INTRUCTIONS	⚠️ VIEW MANUAL HERE
PRODUCT	110mm & 130mm Bolt Circle Diameter Road chainring sets
BUY THIS IF :	You are wanting to change gearing or refresh the ring set on your current 5-ARM 110BCD or 130BCD road crank. (See Photos above!)
DESIGN STYLE	Please see all photos above... 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	50/34, 52/36, 53/39 48/32 (Please read VIP note below and pics above)
WEIGHT +/- 52/36	Buzz 158g set Aero 182g set Buzz Sport 198g set
CHAIN	- See Dropdown menu for specific sets compatibility (Some sets just 10/11sp) - 10 / 11 /12sp Compatible \| Shimano/SRAM/CAMPY/KMC - 12sp MARKING: See picture above showing 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. Please see Dropdown menu for each specific sets compatibility.
POWER	These 110BCD and 130BCD sets are compatible with spider-based power meters such as Power2Max, SRM and Quarq Except the 48/32 set as per 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
TECHNOLOGY	Cold Forged Manufacturing Original LevaTime Shifting