11-28 Cassette 12-Speed suitable for SHIMANO DURA-ACE, ULTEGRA, 105 / rainbow 127g

Sprocket "11-28" from m-bikeparts, suitable for your SHIMANO 12S Freewheel rotor
11-28 ultra-light cassette with integrated climbing aids for more precise shifting.
Cassette sprockets compatible with SHIMANO 1 or 2 x 12-speed HYPERGLIDE/ + freehub rotors, rounded off by a high-quality cassette surface. 

Technical data:
Weight: 127 grams
Color: Rainbow black
Shifting precision: Integrated climbing aids
Material, gradation: 11-12-13-14-15-16-17-19-21 (steel) -23-25-28 (aluminum), 12 speed

Scope of delivery / product identification:
1 x 11-28 sprocket
1 x End ring with logo
1 x Spacer in 0.25 and 0.5 mm
1 x M4 x 25 rear derailleur bolt 
1 x Assembly instructions

Compatible group models:
SHIMANO DURA-ACE 9200/ ULTEGRA R8100/ 105 R7100 Serie/ GRX RX825 / Di2 

Note on brand naming:
The brand name SHIMANO and, where applicable, the model/group designation are used exclusively to clearly describe the compatibility of the product offered. This is "not" an original product from the SHIMANO brand.

Warnings and safety information:
This product should never be used if your derailleur does not work 100% on a mounting stand!
With your purchase of this mixed metal product, you agree to a changed material composition, different properties and shifting quality compared to original products. Signs of wear may occur, e.g. teeth may be damaged more easily during use or the product surface of the cassette may change visibly due to wear of the bicycle chain. By observing the assembly instructions supplied, possible dangers during assembly are pointed out, reduced or excluded. If you do not agree to the contents of the contract, please exercise your right of withdrawal before using the product.