The strong anti oxidation makes it hard to rust to have a long service life. Because of the unique design of the gear sprocket exclusively for mountain bike, you can control the shift function well. We adopted the hollow design, and the weight is reduced to some extent.
The surface made by the technology of chrome plating. There is no fading on the plated surface. And the surface of silver has a fine appearance and will give you a luxurious feel. SWTXO Road bike ultra-lightweight 11 Speed flywheel. 11-28T: 11-12-13-14-15-17-19-21-23-25- 28, about 217g.
11-32T: 11-12-13-15-17-19-21-23-25-28- 32, about 220g. 11-34T: 11-13-15-17-19-21-23-25-28-31- 34, about 235g. 11-36T: 11-13-15-17-19-21-23-25-28-32- 36, about 238g. Suitable for ROAD 11 SPEED HG systems. SUMC 11 Speed Ultralight Rainbow Half Hollow Bike Chain.Brand: SUMC Material:Chrome-molybdenum steel Color: Rainbow Model: SX11EL Length: 116L Use for: Mountain Bike / Road Bike / Folding Bike Compatible with: Shimano/SRAM/CP/Micro-Transfer/Shun Tai/Blueprint shifting system Net Weight: about 249g(0.45lb) Gross weight: about 380g(0.83lb). This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Cassettes, Freewheels & Cogs".
The seller is "cycling2021" and is located in this country: CN. This item can be shipped worldwide.