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AMAZON
Shimano Tourney 7/8-Speed Mountain Bicycle Rear Derailleur - RD-TX800-L (Black)
₹3,805
₹14,324
73% OFF
12-Month Low
Updated 18th Jul 2026, 07:12 AM
Buy Now
Price Analysis & Buying Guide
A
81 / 100
Great Deal
Confidence: 100%
Avg Discount
17.7/28
Recent Discount
22/22
Historical Pos.
15.6/20
Low Proximity
16/20
Trend Bonus
10/10
Avg Price
₹4,519
6M Avg
₹4,876
All-Time Low
₹1,242
All-Time High
₹7,157
vs MRP
↓73.4%
Price Benchmarks
Lowest Ever
₹1,242
7th Feb 2020
Highest Ever
₹7,157
29th Dec 2025
Average Price
₹4,499
251 data points
3-Month Low
₹3,805
12th Jul 2026
6-Month Low
₹3,805
12th Jul 2026
12-Month Low
₹3,805
12th Jul 2026
As per price history, Shimano Tourney 7/8-Speed Mountain Bicycle Rear Derailleur - RD-TX800-L (Black)'s lowest price is ₹1,242. The average price is ₹4,519. Highest ever price is ₹7,157. Along with deals, coupons & discounts, you can get it at ₹3,805. Read our Pricing Disclosure
Product Details
| Product Code | B00O7XMG1C |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Brand | SHIMANO |
| Rating | 3.8 (10 ratings) |
| Category | Rear Derailleurs |
| Manufacturer | Shimano |
| Model Number | ERDTX800SGSL |
| Country of Origin | USA |
Frequently Asked Questions
What is the lowest price ever for Shimano Tourney 78-Speed Mountain Bicycle Rear Derailleur - RD-TX800-L Black?
▶
The all-time lowest price for Shimano Tourney 78-Speed Mountain Bicycle Rear Derailleur - RD-TX800-L Black was ₹1,242 recorded on 7th Feb 2020. The current price is 206.4% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for Shimano Tourney 78-Speed Mountain Bicycle Rear Derailleur - RD-TX800-L Black was ₹7,157 on 29th Dec 2025. Right now you save 46.8% compared to the peak price.
What is the average selling price?
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Based on 251 data points, the average price of Shimano Tourney 78-Speed Mountain Bicycle Rear Derailleur - RD-TX800-L Black is ₹4,499. The current price is 15.4% below average — a good indicator for buying.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹3,805 on 12th Jul 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for Shimano Tourney 78-Speed Mountain Bicycle Rear Derailleur - RD-TX800-L Black was ₹3,805 on 12th Jul 2026.
Is the price going up or down?
▶
The current price trend for Shimano Tourney 78-Speed Mountain Bicycle Rear Derailleur - RD-TX800-L Black is Falling. Prices have been decreasing recently, which means you may get an even better deal soon, or the current price could already be a good opportunity. It has been 714 days since the last recorded low price.
Is this the lowest price in the past year?
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Yes! The current price is at its 12-month low. While it's not the all-time lowest, this is the cheapest it has been in the past year — a strong signal that now is a good time to buy.
How does the current price compare to the average?
▶
The current price is 15.8% below the average price. This is a significant discount compared to what this product usually sells for. A great time to consider purchasing.
How much discount is available from MRP?
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You're currently saving 73.4% off the MRP (Maximum Retail Price). That's a massive discount! This is well below the listed retail price.
Should I buy this product now?
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Great time to buy! This product scores 81/100 (Grade A) — priced well below its historical average. Our algorithm considers average discount, recent price movement, historical position, proximity to all-time low, and price trend to arrive at this score. Price trend is currently falling. Currently 15.8% below average price.
What does the Deal Score mean?
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The Deal Score is a composite rating from 0 to 100 calculated by our algorithm. It considers five factors: Average Discount (how far below the long-term average), Recent Discount (short-term price performance), Historical Position (where the price sits in its all-time range), Low Proximity (closeness to the all-time low), and Trend Bonus (whether prices are falling). Grades are: S (90-100, Exceptional), A (75-89, Great), B (60-74, Good), C (45-59, Fair), D (30-44, Below Average), F (0-29, Not a Deal). This product currently has a score of 81 with 100% confidence.
Where can I buy this product?
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Shimano Tourney 78-Speed Mountain Bicycle Rear Derailleur - RD-TX800-L Black is available on Amazon (amazon.in). Click the Buy Now button above to visit the product page directly. We recommend checking for available coupons and bank offers on the store page for additional savings.