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ARI K2
TANDEM CRANKSET
ARI K2 TANDEM CRANKSET
CRANKSET IS COMPOSED BY:
4 crank arms made of special aeronautical aluminium
2 special aluminium (ergal) thru-axles
1 drive side spiderless with teeth of your choice
2 no-drive side spiderless with teeth of your choice
2 coaxial clearance adjustment lockrings for left crank arm
4 special aluminium alloy screws for tightening of crank arm with axle
1 first assembly special steel screw / crank arm tightening
4 alloy lockrings for self extraction of the crank in case of disassembly
MEASURES AVAILABLE ARE:
170 - 172,5 - 175 - 177,5 -180
as an option it is possible to produce crank arms of any length
CRANKSET IS COMPATIBLE WITH ALL BOTTOM BRACKET
Spindle is tailored to each frame and bottom bracket to achieve the best Qfactor and chainline
Furthermore, in this way there is also the possibility to eliminate any possible interference between chainstay
and chainrings.
You don't need any spacers
The lockring on the left crank allows optimal micro-adjustment of the axial clearance.
Maximum rigidity in chainring/crank arm mating thanks to the special profile designed to withstand maximum
traction without energy dispersion.
TEETH AVAILABLE
Teeth available are from 58 up to 110
For lower teeth than 58 there are spiders avaiable with smallest BCD
MAXIMUM POSSIBILITY TO CUSTOMIZE YOUR CRANKSET AS WELL AS IN
NUMBER OF TEETH ALSO IN COLORS ALREADY IN ARI CATALOGUE
ALL PRODCTS ARE MANUFACTURED IN ITALY AND ON C.N.C. MACHINES
Crankset can be supplied in double round / double oval /
round monoring / oval monoring layout without any price change
art. 490
€ 1.200,00
starting from
