52T Aero Qarbon Chainring Shimano 110x4 BCD - single outer ring
Qarbon owns this principle and places the RIGHT MATERIAL IN THE RIGHT SPOT, 7075-T6 aluminum in perfect composition with high modulus carbon fiber. 8% lighter but 20% stiffer.
52 tooth ROTOR Qarbon Aero carbon 110X4 Shimano pattern Q rings available from Velotech Services
REX 3.1 MTB crank - 76 BCD - 175mm - with FREE AbsoluteBlack chainring
ROTOR REX 3 CRANKS and FREE AbsoluteBlack chainring!
With a growing demand, ROTOR is committing to a separate mountain bike crank line named “REX”. The additional line, with its own designation and design will help to clearly distinguish the ROTOR MTB from the road crank line. The ...
32t NoQ round chainring MTB - 104 BCD - middle ring for triple set up
SHIMANO 104/64 BCD pattern
This is the middle ring for the triple MTB set up - NoQ round chainring.
Picture shows triple ring set, this purchase is just for one middle ring. Inner and Outer rings should be purchased separately in 104 BCD.