Signal · Product Feed

KCNC K5 Rectangular Road Rings Type:53T 110bcd Black 4 bolts for 4-arm spiders

KCNC K5 Rectangular Road Rings Type:53T 110bcd Black 4 bolts for 4-arm spiders

Name: KCNC K5 Rectangular Road Rings Type:53T 110bcd Black 4 bolts for 4-arm spiders
Brand: designtocodeai.com
SKU: 94989170269
Price: 45.00 USD
Availability: InStock
Rating: 4.4617 (21 reviews)

SKU: 94989170269

4.5

USD45.00 USD70.00

Pay in 4 interest-free payments of $11.25 Learn more

Shipping Estimate
USA

USA

CAN

Ships within 48 hours · Estimated delivery Nov 3 - Nov 8

Live Spec

KCNC K5 Rectangular Road Rings Type:53T 110bcd Black 4 bolts for 4-arm spidersThey call them "rectangular" chainrings, but they are an extreme a symetric ring!! They are certainly not round!! Designed to reduce the effect of the "dead spot" as the crank arms come round top dead centre (12 and 6 o'clock). They can increase power, they can increase efficiency, they can make you pedal smoother! KCNC use what they call an ovality ratio of 1. 225 on the K5 pattern rings, with a bi radial symmetry offset by 88. 3 degrees. 110bcd 39T

Store: designtocodeai.com · Domain: designtocodeai.com

Description

4 bolts for 4-arm spiders

but they are an extreme a-symetric ring

sliding dropouts provide maximum versatility - can be run with a derailleur

Material - 7075 aluminum

Specification

Exchange/Return Notes