Dmr Elite Chain Reactor ISCG
The ISCG version of the Elite Chain Reactor has a unique, telescopic lower arm that adjusts to keep the pulley as close as possible to the chainring. An 'ISCG 05' version is available, machined from alloy and designed to work with the latest external bearing BB’s.
Weight:121g
Available in:
ISCG
ISCG 05
Black or Silver