ROTOR ALDHU CARBON CRANKSET GRAVEL

This is Rotor lightest gravel crankset, 607g with 170mm crankarms and 48/31 round chainrings. 

ALDHU Carbon cranks incorporate Twin Leg-technology, which eliminates power losses caused by spindle torsion. This will give you the best stiffness/weight ratio on the market.  

The crankarms include bumpers for greater protection agains timpacts.  

ROTOR BCD110/80×4 chainrings are compatible with Shimano® GRX® groupsets and have optimised teeth for accurate shifting in any situation. This set is available in two chainring combinations to meet the different needs of gravel enthusiasts. 

If health and performance are important to you, we recommend the Q RINGS oval chainrings. These allow you to pedal more efficiently, maximising the power on the pedals. The load on your knees is also reduced, allowing you to pedal more healthily.

What does the kit include? 

 – Aldhu Carbon cranks

– Bumperset black ( if you want another colour please contact us )

 – 30 mm axle offset black

 – BCD110/80×4 chainrings oval Q RINGS or round

 – BCD110/80×4 spider in gloss finish

 – Spacer Set ( Optional, please contact us if you need extra spacers )

CHARACTERISTICS

Crank length (mm):  155 | 165  |  170  |  172.5  |  175 

Chainring Sizes: 46/30  |  48/31  

Spindle:  30mm 

Q-Factor:  152.5 mm 

BCD: 110/80×4 

Chainline: 46 mm

Material:  Carbon  |  Aluminum 7075 T6 CNC 

Weight w/ (170mm R50/34T):  607 g

Frame compatibility: BSA  |  ITA  |  BB30  | BB30A  |  BB86  |  BB386  |  BBright  |  PF30  |  PF30A  |  T47       

Group compatibility: Shimano® GRX ®

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