Pay in 4 interest-free payments of $312.50 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
and now the extension arm can be purchased separately
Adopts the Sram 3-Bolt format and is suitable for all major brands of Sram 3-Bolt format cranks
fast and accurate
• Come with original seatclamp
*Please note that different size chainring prices vary
AARN 144#48 Limited Edition Track Chainring (144BCD//48T) Thx4Ride and now the extension armThe standard in high quality designer track bicycle chainrings since 2008, these rings feature a unique tooth profile designed for maximum engagement and minimal wear. Manufactured in California, USA, from certified 7075 T6 aluminum plate stock. These chainrings are fully CNC machined. All edges (front and rear) are machine broken with a 45 degree 0. 010 in deep chamfer. Description: Brand New Limited Edition (might never make 48T rings again.) 48T
US$ 3049.50
US$ 1174.50
US$ 12.65
US$ 1226400.00