11-23 Titancassette Recon, - 10 speed Cassette for Sram, Shimano gray.

Item discription:
11-23 Titanium-Nitride cassette, ultra light. Titan sprocket 128 grams for a 10-speed Shimano or Sram freewheel rotor body. The cassette leaves are pleasantly quiet and switching is very agreeable. This lightweight cassette is completely made of titan, only except is one pinion produced from steel. Inserted climbing aids for precise gear shifting. The profile of the cassette is complemented by a high-quality titanium gray surface finish. 

Details
Grading: 11,12,13,14,15,16,17,19,21,23.
Material/ Color: Titanium, gray. 

Shipment:
1 x Recon titan cassette 11-23, 128 grams in titan gray. 
1 x Spacer and lockring, (torque max. 35Nm). 

Compatible groups:
SHIMANO: Dura-Ace, Ultegra/ Di2 and 105.
SRAM: Red, Force/ CX1, Rival, Apex, S-Series. 

Another note:
We recommend to use always a new chain and the shifting system should be positioned clean and painstaking. The item must be inspected for defects immediately upon receipt and before driving, otherwise the item is approved.