Delta XL Smartphone Phone Holder: Black Model=Gravity Stem Cap Mount Garmin 8 (1-1/4") Front Derailleur Cable

8 (1-1/4") Front Derailleur Cable Pull Bottom Pull Front Der/Shifter Compatibility Shimano Road Max Ring (teeth) 52 Front Derailleur Style Traditional

Upper cup uses double sealed 5/32" ball bearings

7 2x10-speed models and are also available for 11 speed drive trains

}Shimano Deore CN-M6100 Chain - 12-Speed 126 Links Silver Hyperglide+

Delta XL Smartphone Phone Holder: Black Model=Gravity Stem Cap Mount Garmin 8 (1-1/4") Front Derailleur CableDelta XL Smartphone Phone Holder: Black. Securely mount a large phone tablet to the handlebars or stem. Suggested for road and commuter use. Includes stem and handlebar mount options Easy in out access of phone Cam lock secures device inside holder Touchscreen compatible Handlebar clamp fits up to 1 3 8" (35mm) diameter bars TECH SPECS Compatibility Not Model Specific Waterproof No Bike Mountable Yes Defined Color Black