Shimano Tourney RD-TY300-SGS 6/7-Speed Rear Derailleur with Claw tape By moving the steer tube

By moving the steer tube back - the tube that determines head tube width - the leading edge of the head tube can be much sharper

This mode feature is designed to save battery power by preventing the head light from accidentally turning on while in storage

A great fit and feel makes for a great ride

Alfine BR-S700 and BR-R785

Ergonomic brake levers designed for children's hands

Shimano Tourney RD-TY300-SGS 6/7-Speed Rear Derailleur with Claw tape By moving the steer tubeShimano TX35 6 7 speed rear derailleur (bracket attachment) SIS rear index shifting SGS cage can handle wide range gearing and 34 tooth sprockets 13 tooth pulleys offer long service life and less noise