Trigger Shifter 2 speed Optical Gear Indicator Code:TS39-2L Adjustable straps

Adjustable straps

Originally designed frame  -The steel frame is light as well as firm

Brake interface: Center lock

The Helix Race is our top-of-the-line aluminum crankset

Rims: 18" alloy

Trigger Shifter 2 speed Optical Gear Indicator Code:TS39-2L Adjustable strapsMicroshift Trigger Shifter 2 speed Optical Gear Indicator With a variety of form factors to provide you with exactly the ergonomics you want, our Thumb Tap shifters combine light shifting effort with a wide range of derailleur compatibilities. Whether youre building a new bike or getting an old one back on the road, you can rely on these to do the job. Easy to read gear indicator. Light shifting action with a positive index click. Ergonomic thumb