Praxis Buzz 10/11/12 Speed Chainring (Black)

Praxis Buzz 10/11/12 Speed Chainring (Black)


Regular priceRs. 8,900
Tax included. Shipping calculated at checkout.

Teeth Count

🚚 Delivery Estimated between 21 April and 26 April.

  • Comes in 52/36 mid compact, 50/34 compact or 46/36 cyclocross matched gearing sets
  • Heat Treated and Hard Anodized 7075 T6 Aluminum
  • One-Shot Cold Forged Manufactured – Tooth profiles all Cold Forged
  • Individual tooth profiles, alternating tooth angles, timed ramps and tactically placed shift pins are all jam packed onto a Praxis ring. Process creates a harder and tougher tooth overall durability
  • LevaTime® shifting technology: Praxis unique timing and shifting technology. Several shift pins are placed strategically at points on the ring to provide a perfectly timed lift.
  • Available in Black or Black2Tone (Matte w/shiny black area)
  • Works with Shimano™ 10/11, Campy 10/11, SRAM 10/11 drivetrains
  • Not compatible with 4-arm Campy or 4-arm SRAM Exogram cranks
  • Designed for traditional 5-arm 110BCD cranks
  • We highly suggest KMC, Shimano™, or Campy chains
  • GREAT for use with Di2 or EPS systems
  • Power2Max, SRM, and Quarq power meter compatible
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 110BCD or 130BCD road crank.
DESIGN/STYLE Please see all photos above...
BUZZ –For riders looking for our lightest offering
AERO/SOLID –For riders wanting the solid disc Aero/TT style
BUZZ SPORT–Base version for riders needing an economic replacement set.
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 Pic)
GEARING 48/32, 50/34, 52/36, 53/39
AVG. WEIGHT 52/36 Buzz 158g set
Aero 182g set
Buzz Sport 198g set
CHAIN 10 / 11 /12sp Compatible | Shimano/SRAM/CAMPY/KMC
See Dropdown menu for each specific sets compatibility (Some sets just 10/11sp)
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! VIP SEE PIC ABOVE- Our 110BCD spiders have custom machined mounting tabs that in conjunction with our custom ring bolts allow our 48/32 set to be installed on Praxis 110BCD cranks.
This spider tab design also has been adopted by Cane Creek, Bingham and Specialized.
So PLEASE make sure you have one of these cranks/spiders with these machined mounting tabs! These 48/32 sets also include custom ring bolts required for installation.  This 48/32 set will not install on older generation “TURN” road cranks or other brand cranks.  Also, these 48/32 sets will not install on spider based power meters such as Power2Max, SRM or Quarq.
TECHNOLOGY Cold Forged Manufacturing
Original LevaTime Shifting

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