SKU: 14640903249

22 BIG SEVEN 20-2X MD(17)

Sale price$232.76 Regular price$258.62
Save 10%

Pay in installments of $64.66 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

22 BIG SEVEN 20-2X MD(17)Double chainring equipped entry level 27" aluminium hardtail featuring a more upright and, therefore, more comfortable riding position than our more race focused hardtails. The riding position puts less strain on the lower back and also improves the visibility of what lies ahead. A 100 mm suspension fork from Suntour and hydraulic disc brakes improve comfort and control even further. Mountain biking is one of the most varied cycling disciplines and

Double chainring equipped entry-level 27" aluminium hardtail featuring a more upright and, therefore, more comfortable riding position than our more race-focused hardtails. The riding position puts less strain on the lower back and also improves the visibility of what lies ahead. A 100 mm suspension fork from Suntour and hydraulic disc brakes improve comfort and control even further.

Mountain biking is one of the most varied cycling disciplines and probably the most demanding when it comes to equipment. While full suspension bikes offer amazing riding characteristics, the classic hardtail remains one of the purest tools for the job. Our 27" wheel equipped BIG.NINE range comes in carbon and aluminium and features multiple geometry options. The carbon and LITE framed BIG.NINE, with its racing geometry, is an ideal companion on XC and marathon race tracks whilst the more relaxed geometry of the BIG.NINE TFS and SPEED offers a more comfortable, upright riding position.

 

Please note - specifications & price subject to change without prior notice.

01. FRAME BIG.SEVEN TFS III Aluminium27.5 135x9 BSA Bottom Bracket
02. FORK Suntour XCT30 HLO Coil 100mm suspension travel Lockout.
03. BRAKE FRONT Shimano ST-EF505 BR-MT200 brake caliper
04. BRAKE REAR Shimano ST-EF505 BR-MT200 brake caliper
05. ROTOR FRONT Shimano RT10 160 mm
06. ROTOR REAR Shimano RT10 160 mm
07. CHAIN Sunrace M84
08. CRANKSET Shimano FC-M315-2 36-22
09. CRANK LENGTH 170 mm-XS/S, 175 mm-M/L
10. BOTTOM BRACKET FSA TH-7420ST-W, Cartridge Bearing
11. DERAILLEUR FRONT Shimano FD-M315-TS [2s]
12. DERAILLEUR REAR Shimano RD-M360
13. CASSETTE Sunrace CSM558AU 11-32 teeth 8 speed black
14. PEDALS VP VPE-891
15. GRIPS MERIDA EC
16. HANDLEBAR MERIDA CC Aluminium 690mm width 15mm rise
17. SEAT POST MERIDA CC MAT aluminium 30.9mm diameter 15mm setback
18. STEM MERIDA CC Aluminium 31.8mm diameter 6° Rise
19. STEM LENGTH 70 mm-XS/S, 80 mm-M, 90 mm-L
20. HEADSET MERIDA M2345
21. HUB FRONT Shimano TX505 100x9mm width front hub 32H, Centerlock
22. HUB REAR Shimano TX505 135x9mm width rear hub 32H, Centerlock
23. RIM MERIDA CC 17mm inner width Aluminium
24. AXLE FRONT 0
25. AXLE REAR 0
26. SADDLE MERIDA Sport comfort
27. SEAT CLAMP MERIDA COMP QR
28. SHIFTER FRONT Shimano ST-EF505-2L
29. SHIFTER REAR Shimano ST-EF505
30. TYRE FRONT MERIDA K1080, 27.5x2.2", wire
31. TYRE REAR MERIDA K1080, 27.5x2.2", wire

FRAME SIZE S M L XL XXL
TYRE SIZES 29" 29" 29" 29" 29"
ST SEAT TUBE [MM] 370 430 470 510 560
TT TOP TUBE [MM] 570 590 610 630 650
CS CHAIN STAY LENGTH [MM] 440 440 440 440 440
HTA HEAD TUBE ANGLE [°] 70 70 70 70 70
STA SEAT TUBE ANGLE [°] 73 73 73 73 73
BD BOTTOM BRACKED DROP [MM] 60 60 60 60 60
HT HEAD TUBE [MM] 100 115 130 145 160
FL FORK LENGTH [MM] 506 506 506 506 506
R REACH [MM] 382 398 414 429 445
S STACK [MM] 614 628 642 656 670
WB WHEEL BASE [MM] 1069 1090 1110 1131 1152
SH STAND OVER HEIGHT [MM] 679 727 763 800 843
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 14640903249

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Mike
Waukegan, US
★★★★★ 5
Great sound mat for the price!
Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
This is a good product. Many people go with KILMAT because of the value to price point. I did as well. When you clean the surface (in my case it was all painted metal) this stuff sticks very well. I do recommend you use a seam roller of some type, I used Lumiteco 3 piece roller set. This will help with adhesion and mostly flatten the overlapped edges. It also helps you see where you have rolled as it leaves little grooves. The difference when we had no sound mats and after was very impressive. We haven't finished our install yet and it is quieter than when we had an interior in the van. There are thicker mats available in other brands, but this will work great for our van build, but this helps keep the weight down. It is quality material, just be careful when you are removing the backing, the edge of the foil face can cut you. I suggest you layout where you are installing the mat and cut to fit. From what I have read, you don't need to cover every inch in the vehicle, just spot install for a big difference. I chose to cover most surfaces to help keep sound out when we are sleeping in the van. We haven't finished putting the van yet, but we have driven it around and been very satisfied with this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
P
Verified Purchase
Paul
Chelsea, US
★★★★★ 5
Excellent sound deadening mats
Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
Purchased these for a 2020 Lexus RX350 due to the hollow sound of the car doors when shutting. They sounded cheap. The mats are super sticky and I applied them when the doors were hot from sitting in the sun. They alubutyl sticks like crazy and the end result was perfect. Now I have solid sounding doors. Good quality product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
A
Verified Purchase
Amazon Customer
Lowell, US
★★★★★ 5
Awesome product 👌
Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
I love this stuff. I use it alot. Sticks great Easy to use Molds super easy Really helps with sound. Great product. I wish I could get sponsored for this product on my projects..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
J
Verified Purchase
john l fields
Belleville, US
★★★★★ 5
Good product at a good price
Style: 80 mil 36 sqft
This product works great and easy to install. I do two or more vehicles a month. I switch to this brand a year ago and would recommend to everyone of my customers
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
N
Verified Purchase
napoli
Pawtucket, US
★★★★★ 4
Good deal for the price
Style: 80 mil 18 SqFt
The product is good and contrary to some comments I read it was not a mess to install and went on very nicely. That said I placed on a 71 Baracudda and starting from a 71db I was able to drop that down to about 66 with two layers Kilmatt 80mil
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026

recommand products