Description
The SHIMANO Nexus SG-3D55 is an interior 3-speed center-lock DISC brake hub sold only overseas.
What kind of bike would a cyclist with imagination build with this hub?
I think a simple dad bike with a single spec MTB frame and 3 internal speeds would be great.
- Includes 19T cogs, pushrods, hub nuts, dust caps, and non-rotating washers
- Center lock disc brake rotor mounts, rotors not included
- 3 speeds with 186% gear range: 1st gear = 0.733, 2nd gear = 1.00 (direct drive), 3rd gear = 1.36
- 3-speed Nexus shifter not included
- Shifter and bellcrank (LD6089) must be ordered separately to create a fully functional hub unit
- 135mm OLD
- Alloy hub shell
- Recommended gear ratio: 2.0-2.65 to 1
- Standing on the pedals, going up steep hills, or using too low a gear ratio may damage the pawl inside the hub
- Rotor lock ring not included
SPEC
Cassette Body Type : Single Cog Driver
Color : Black
Flange Diameter : R/65, L/65
Hub/Brake : Center-Lock Disc Brake
Rear Axle : 3/8" Threaded x 135 mm
Drivetrain Speeds : 3
Bearing Type : Loose Ball
- We ship within 1-2 business days after receiving your order (payment). (Basically, orders placed before 12:00 p.m. are shipped the same day.)
- Messenger delivery is available within Nagoya City only.
- We ship every day from Monday to Sunday, except on temporary holidays.
- Available delivery areas: All over Japan and the world.
- Please note that delivery may be delayed due to credit card processing status. If you would like to specify the delivery date and time, please fill in your request in the additional information in the shopping cart.
- The product will be shipped from Circles.
- Please contact the shipping company in case of damage or loss during shipping.
Regarding the delivery of complete bikes
- Please note that a separate shipping fee of 9,900 yen (tax included) will be charged for shipping complete bikes. (However, an additional fee will be charged for delivery to Okinawa and remote islands.)
- After receiving your order, we will do a final check and ship complete bikes, but it may take 1-2 weeks. Please understand.
- We will send the bike with some parts removed for packing. We strongly recommend that you have your bicycle assembled at your nearest bicycle store.
- We will inform you of the delivery date and other details by e-mail.
- We apologize for any sales discrepancies at the store.
Regarding the delivery of frame sets
- Nationwide flat-rate shipping: 5,500 yen (tax included) (However, an additional fee will be charged for delivery to Okinawa and remote islands.)
- We will inform you of the delivery date and other details by e-mail.
- We will provide the pre-treatment of facing and tapping for the frame sets purchased at our store as a service. We will inform you separately after purchase.
- We can also install a headset and BB for a fee, so please feel free to contact us.