






Item Descriptions:
It adapts to the Shimano Mountain system (Turnie) front and rear gearboxes of 3 front and 7 rear gears.
It is the latest formula in 2017.
It is the successor model of the conventional EF - 51.
Of course there is no problem exchanging with a conventional model, as well as synchronizing with the front model of the old model and the rear transmission.
However, it does not apply to caliper brake and canti brake.
Please choose 4 finger type for caliper, canti brake.
Features:
Product information:
Shipping Weight: 458 g
Package Dimensions: 4.60 x 15.19 x 19.81 cm
Customer reviews from Japan:




Since it is a beginner, I had trouble exchanging and adjusting, but the product is a good one.
I exchanged for the first time because the jacket of the cross bike and the gear wire peeled off and the gear shift was also bad. I tried exchange and adjustment for three days but it was serious. Although the front gear can be shifted in three steps, the rear can not be 8 steps and only shifts by 6 steps, which is because of my poor adjustment. I wondered if I should have asked the shop at this time, but it was a study of gear adjustment. I think the product is cheap but is a good one.




COSPA is good
There is only Shimano made, the movement is good. However, the transparent resin is slightly cheap. It is convenient because I know the current position.




Numerals (number of stages) are easy to see
The window that displays the current gear stage number is bigger and clear. Compared to EF 51 it's made a bit better. Currently the 3 × 8 speed brake & shift lever is the cheapest set, but it has the necessary and sufficient performance. Classes above this include Claris, Alibio and so on, but we double as much as the price. Performance does not differ by price, I think that it is good here.




Standard model
There is no change unchanged from the previous model except for slightly changing the design. It may be necessary as a spare part.
SHIPPING METHOD
Delivered directly from Japan by Japan Post. It will take 3 to 5 business days to prepare the order for shipping. We guarantee careful packing and safe shipping.Please note that in some cases additional import or VAT charges may incur and have to be borne by the client.
1. Japanpost registered mail
Shipment by Japanpost Registered Mail (Standard). Trackable any time with tracking number. Insurance is not available. Delivery time usually is between 1-3 weeks from the date of dispatch. Some items are not eligible for Standard Shipping.
2. Qxpress Standard
Shipment by Qxpress standard service. Trackable at any time with tracking number. Registered and insured up to a value of item price and shipping fees.Delivery time is usually between 5-10 business days from the date of dispatch.
3. EMS
Shipment by Expedited Mail Service. Trackable at any time with tracking number. Registered and insured up to a value of $200 and usually delivered in 2-6 business day from the date of dispatch.

| Japanpost registered mail | Qexpress | EMS | |
|---|---|---|---|
| Shipping Method | Japanpost Registered Mail (Standard) | Standard Qexpress | EMS (Expedited Mail Service) |
| Trackable | Yes | Yes | Yes |
| Insured | N/A | Yes (Up to item price and shipping fees) | Yes (Up to $200.00) |
| Asia | 1-3 weeks | 5-10 days | 2-5 days |
| Oceania; North America; Central America and the Middle East | 2-4 weeks | 6-14 days | 2-6 days |
| Europe | 2-4 weeks | 6-16 days | 3-8 days |
| South America and Africa | 2-4 weeks | 10-18 days | 4-8 days |
NOTICE:
"According to Qoo10 guide line,overseas shipping fees will be charged to you extra if you choose Qxpress standard shipping.We recommend you to compare the total price of your purchase with EMS."
