Feature

●This bicycle flywheel is made of high-strength steel with nickel and chrome coating and has a hollow design that achieves a good balance between strength and weight.
●9-speed cassette, 11-40: 11, 13, 15, 18, 21, 24, 28, 34, 40 teeth.
●9-speed cassette with locking ring. 9/27-speed, weight: 517g.
●Compatible with Shimano, SRAM and Sunrace 9 speed freewheel bodies.
●In terms of switching performance, we have specifically developed our tooth profile and use a narrow-wide tooth design to avoid chain drop when kicking back.


Description

Specification

Type: Flywheel

Material: nickel-plated steel.

Size: 11-40 teeth

Weight: 475 g.

Suitable for the following bicycle types: mountain bikes.

Gear ratio: 11, 13, 15, 18, 21, 24, 28, 34, 40.

Compatibility: SRAM / Shimano, only suitable for medium and long cage rear derailleurs.

Package includes:

1 x 9-speed cassette.