ZTTO 1*11 Speed MTB Shifter 11S Bicycle rear Derailleur Cassette and Chain Crankset Chainring Chainwheel Bike Group Set

100 % of buyers enjoyed this product!
Availability: in stock
Color: 32T-1140T 32T-1142T 32T-1146T L 34T-1140T 34T-1142T 34T-1146T L 36T-1140T 36T-1142T 36T-1146T L
Price:  US $243.90
Sale Price:  US $146.34
45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days


COMPATIBILITY : ZTTO 11Speed 11-46T / 11-42T / 11-40T / 11-36T Cassette
Crankset:170mm 32T/34T/36T
MAX TEETH : 46T(With hanger extension )
WEIGHT: Derailleur 267g
Shifter 138g
Chain 256g
Cassette : 11-46T L 560g / 11-42T 544g /11-40T 532g / 11-36T 437g
Crankset : Crank 669g+ 32T chainring 39g /34T chainring 46g /36T chainring 57g
Option: chainring-cassette = shifter + derailleur + 11speed silver chain + crankset + cassette + BSA bottom brackets + (Hanger extension for 46T/42T cassette)

Crank feature:

Material: aluminum alloy

BCD:104, related holes distance: 74mm

Crank length: 170mm

Weight: About 658g

Fit for single disc, double disc, three disc 9S 10S 11S crankset

Bottom bracket feature:

Model: BB91

Process: CNC Precision Machining

Material: AL7075 aluminum alloy+PE hose

Weight : About 98g

BSA: 68-73mm

diameter: 23.798mm

For SH Prowheel Ixf 24mm Spindle Crankset, For 68mm 73mm Frame Shell

Chainring feature:

Shape: Round

Size and Weight: 32T(39.4g)/34T(46.2g)/36T(57.4g) ​BCD=104mm

Narrow Wide tooth profiling ensures ultimate chain retention Stiff 4mm plate thickness and I-beam construction transfer loads


1. What is this product?

This product is a new 11-speed group set made from China. The most of the engineers in the R&D team worked in SR** before, and we have our own patents and technology that have not violated the patented technology of other brands.

2. How about the performance?

Our Competitor designed the X9/M780, so we designed the 11-speed group set which provides a very sensitive shifting response and a clear shifting feel. Because the design extended the maximum support of the 11-speed group set, this set can be used for 11-46T cassette with the extension of the hanger .Not only that, it’s cheaper and lighter than the competitor which has similar performance. Therefore, I think this group set is very competitive.

3. Is the installation adjustment of this set the same as other brand’s products?

Of course. We’ll try our best to provide help to you when you have problems in installing. It is not recommended for customers who have not installed such products before, since this product is a new product. Therefore, please purchase it after careful consideration, or go to the bicycle repair shop for help later to prevent damage to the goods during the installation.

4. About the logo of the products

Due to OEM products, the first batch of goods may have different logos, so we will sell the goods with Special price for a limited time. if you mind it don’t buy.

Narrow Wide tooth profiling ensures ultimate chain retention Stiff 4mm plate thickness and I-beam construction transfer loads

Verified buyer

Пока еще не ставил но качество очень хорошее. Установлю напишу как работает .

Verified buyer

muito bom

Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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