Delta Top Tube Phone Bag 4.2L Black/Silver MFPN=SOLO-COG-21T-1 Runs on 2 AAA batteries

Runs on 2 AAA batteries (included)

136mm wide spindle: 52mm chainline on bikes with Boost 148mm rear spacing (optional: use Shimano 12sp ring for 55mm chainline with 136mm spindle)

8 Angle 25° Color Black Material AL6061-T6 Finish 45 Quill Length Fork Compatibility

Press-fit end caps allow tool-free maintenance and conversion Rear Axle 12mm Thru x 157mm Cassette Body Type Shimano Micro Spline Color Black Skewer Included No Bearing Type Sealed Cartridge Defined Color Black Spoke Interface J-Bend Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc

Premium Latex coats the whole casing from tire bead to tread cap

Delta Top Tube Phone Bag 4.2L Black/Silver MFPN=SOLO-COG-21T-1 Runs on 2 AAA batteriesBike storage pack with clear TPU screen allows easy view of phone or map Hook and loop straps secure pack to top tube Lightweight waterproof design protects contents Reflective straps add visibility Top pocket fits phones up to 6. 7" Dimensions: 8. 9" x 4. 9" x 5. 9" 22. 5 x 12. 5 x 15cm TECH SPECS Bag Dimensions in cm 22. 5x12. 5x15 Bag Material Deniers Polyethylene Nylon Color Black Silver Primary Color Black Volume 4. 2L Waterproof Yes Bag