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AFFINITY PRO 144mm 61T ALLOY POL-SL SINGLESPEED / TRACK Double standardized bolt circle diameter
AFFINITY PRO 144mm 61T ALLOY POL-SL SINGLESPEED / TRACK Double standardized bolt circle diameter
AFFINITY PRO 144mm 61T ALLOY POL-SL SINGLESPEED / TRACK Double standardized bolt circle diameter
AFFINITY PRO 144mm 61T ALLOY POL-SL SINGLESPEED / TRACK Double standardized bolt circle diameter

AFFINITY PRO 144mm 61T ALLOY POL-SL SINGLESPEED / TRACK Double standardized bolt circle diameter

SKU: 81981173848

4.5
USD104.39 USD142.39

Pay in 4 interest-free payments of $26.10 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 31 - Sep 5

Description

Double standardized bolt circle diameter allows for use of standard

8 spline pinch bolt style interface

4130 chromoly construction with oversized welds for improved rigidity and strength

housing and two mounting bolts for use on front or rear

Ramps on big rings are specially configured for combinations: 50/34

AFFINITY PRO 144mm 61T ALLOY POL-SL SINGLESPEED / TRACK Double standardized bolt circle diameterPrecision double CNC machined 144bcd reliable track chain rings sized 47 65 tooth Polish silver or hard anodized finish, profiled teeth = free watts

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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