0 Cart
  • Free Shipping over $199.99

  • 5% Off Discount Code: wowo

  • Promotion Time (01.01-12.31)

  • day ::

This product was successfully added to cart!

View Shopping Cart

SR3240DH carbon fiber mountain bike 29er carbon rims downhill 40mm wide mtb rims 26 inch mtb rims

SR3240DH carbon fiber mountain bike 29er carbon rims downhill 40mm wide mtb rims 26 inch mtb rims

SKU: 1pc - In Stock
USD$218.99 USD$189.99 (% off)
Wholesale Price:
Qty Price
2-10 USD$184.99

  • airport Shipping:  International shipping available
  •  Shipping time:   Standar(10-20 business days), Rush(5-10 business days)
  • chip Discount:  Get 2% discount on orders of USD $200.00,Get 3% discount on orders of USD $500.00
  • compass Handling time:  Ships within 3 business days after receiving cleared payment
  • available_updates Returns:  7 days money back guaratee,buyer pays return shipping





Customer Reviews

It’s a common sence that downhill MTB carbon rims should be more stiff and more resistant to impacts than XC or AM carbon rims,cause the latter uses lower intensity. Our Soarrocs 40mm wide MTB rims were designed for downhill, the inner width is 31mm only, rim lips arrived 4.5mm thick, Crazy stiff! distinct balance and excellent handling, incredibly impact resistance performance.

SR3240DH-downhill-rims (2)

It is the best choice for mountain bike enthusiasts. You are going to putting these wheels through a lot. Whether it’s long climbing, flying down hills, or crashing (yes, we have to plan for that), mountain bike wheels get abused. That’s fine ! We are building them to handle the abuse. the SR3240DH carbon fiber mountain bike rimS have full range of 3 sizes, all are hookless and tubeless compitable.You can choose 28h,32h,or 36h for your carbon fiber mountain bike.

  • Rim depth – 32mm
  • Rim width – 40mm
  • Inner width – 31mm
  • Rim weight – 29 er –  565 grams / 27.5 inch – 545 grams / 26 inch – 525 grams

SR3240DH-downhill-rims (4)

Welcome any kind of cooperation! There have flexible terms and custom service for wholesale orders and personal tailor service for mtb carbon rims.

--- Please Select ---
--- Please Select ---
--- Please Select ---
Spokes Hole:
--- Please Select ---
Hole Dia.:
--- Please Select ---
--- Please Select ---
Item No. SR3240DH-M26 SR3240DH-M275 SR3240DH-M29
Rim Size 26 INCH 27.5 INCH 29 er
Rim Depth 32mm 32mm 32mm
Rim Width 40mm 40mm 40mm
Inner Width 31mm 31mm 31mm
ERD 511.5mm 536.5mm 574.5mm
BSD 559mm 584mm 622mm
Rim Weight 520±15g  540±15g 560±15g
Weave Option 3K / UD 3K / UD 3K / UD
Paint Matte / Glossy Matte / Glossy Matte / Glossy
Recommended Rider Weight <264.5 lbs /120 kg <264.5 lbs /120 kg  <264.5 lbs /120 kg
Suit for DH  DH DH



Nearly everyone knows that,high tire pressure can obtain lower rolling resistance on the ground, but in the mountain downhill, moderate tire pressure can play a buffer role, it can also increase the grip to improve safety. To avoid tyres sliding,Our raised bead lock design helps lock the tire more firmly,the tires will not slippery since after using the soarrocs downhill mtb carbon rims.


Including 26 inch mtb rims,27.5 inch bicycle rims,and 29er carbon rims,all our Soarrocs MTB rim utilized multi angle fiber reinforced system.Via this technique,the torsion performance is perfectly nice. it play a great role to improve the strength, increase the resist compression or tensile coefficient.It’s really a nice option to use SR3240 mtb rims for your mountain bike to experience the downhill passion during jungle,mud,gravels, or mountains.



You can gain excellent stiffness from Soarrocs carbon downhill 40mm wide mtb rims. No matter a jump or a turn,the crazy 4.5mm’s thick rim lip gives maximum strength to the rim,you don’t need afraid too heavy to play downhill at all. The SR3240DH series MTB carbon rims support rider weight max 265lbs (But we still recommended rider weight is better less 198 lbs / 90kg,cause downhill is a skillful and flexible sport, we do not encourage big heavy guy to make risk join this game). The U shape designed structure effectively releases the impact stresses on both the front and sides.Also,hookless bead is easier to install tires which you can buy everywhere. Just use it for your carbon fiber mountain bike, to challenge any mountains you like.


Spokes tension tests at 300kgf usually,the rim spokes hole have no obviously crack,and then we’re confidently to say the spoke bed is stiff enough (Actual use around 130kgf ).The key to keep nipple bed strength be stable and powerful is we design to laying the rim with best carbon fiber slice by slice,most importantly,Soarrocs laser positioning technique helps every piece of carbon fiber is in correct position to play ideal role.

Comments are closed.

Customers Also Bought:

WhatsApp Online Chat !