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Spank Split Stem 40mm Stem Len 31.8mm Bar 28.6mm Clamp Black
Reference Number: 7D72X6
Upgrade Your Mountain Bike Setup with the Spank Split 35 Stem - Precision Engineering for Enduro & Trail Riding
Enhance your mountain biking performance with the Spank Split 35 Stem, expertly designed for enduro, trail, and all-mountain riders seeking lightweight durability, precise fit, and cutting-edge technology. Crafted from high-grade 6-Series CNC forged aluminum, this stem offers a perfect balance of strength and weight savings, making it an essential component for demanding terrains and technical rides.
Materials & Durability
Constructed from durable 6-Series alloy, the Spank Split 35 Stem features a 3D forged CNC optimized body with a shotpeen anodized finish. This surface treatment increases fatigue life, corrosion resistance, and overall durability, ensuring long-lasting performance in rough trail conditions. The chamfered bar clamp reduces stress risers, further enhancing the fatigue life of your handlebars.
Performance & Engineering
Designed with human factor principles, this stem provides micro-increment adjustments for ideal cockpit tuning, including upsweep and backsweep, enabling riders to dial in their perfect fit for maximum comfort and control. Its ultra-short stack height and true zero-degree rise ensure a Low-profile, aggressive riding stance that enhances maneuverability and responsiveness.
Components & Technology
Key features include a forged 2-piece faceplate that optimizes weight while maintaining secure clamping and stiffness. The chamfered bar clamp improves stress distribution, reducing fatigue risk, and the Dominate cockpit setup index laser-etched onto the stem simplifies precise adjustments for upsweep and backsweep angles. The adjustable length options (35mm, 40mm, 45mm, 50mm) allow customization tailored to rider preferences and bike geometry.
Style & Use Case
Available in sleek black finish, the Spank Split 35 Stem combines functional performance with a clean, modern aesthetic. Its versatile design makes it ideal for enduro, trail, free ride, and E-bike applications, providing reliable steering precision and control on technical descents, steep climbs, and aggressive riding styles. Suitable for 35mm handlebars with a standard 28.6mm clamp diameter, this stem is a perfect upgrade or replacement for serious riders looking to elevate their bike's performance.
Innovative & Differentiating Features
- Human Factor cockpit setup index for quick, precise tuning of upsweep and backsweep
- True zero-degree rise with ultra-short stack height for low-profile handling
- Chamfered bar clamp to increase fatigue resistance and reduce stress risers
- Forged 2-piece faceplate design offers lightweight strength without sacrificing security
- Shotpeen anodized finish enhances durability, fatigue life, and aesthetic appeal
- Custom top-cap included for streamlined appearance and added customization
Specifications:
- Material: 6-Series Alloy, CNC Forged
- Length Options: 35mm, 40mm, 45mm, 50mm
- Handlebar Diameter: 35mm
- Clamp Diameter: 28.6mm (S.H.I.S.)
- Rise: 0
- Color: Black
- Weight (approximate): 131g (35mm), 136g (40mm), 139g (45mm), 141g (50mm)
Optimize your trail performance with the lightweight, strong, and highly customizable Spank Split 35 Stem - engineered for riders who demand precision, durability, and style every time they hit the trail.
- Optimized for Enduro, Trail, and All-Mountain riding, the Spank Split 35 Stem features a lightweight 6-series aluminum construction with 3D forged CNC machining for maximum strength and durability.
- Designed with human factor principles, it includes a cockpit setup index for precise micro adjustments of upsweep and backsweep, ensuring a customized fit for every rider style and preference.
- Innovative chamfered bar clamp reduces stress risers and enhances fatigue resistance, extending the lifespan of your handlebars and improving overall safety during aggressive trail riding.
- With true zero-degree rise and ultra-short stack height, this stem delivers a clean, minimalist look while providing optimal steering response and control for technical mountain biking.
- Built to withstand rugged terrain, the shotpeen anodized surface finish increases corrosion resistance, fatigue life, and durability, making it the perfect choice for downhill, enduro, and e-bike applications.
| Item Specifications | |
|---|---|
| Stem Angle (deg) | 0 |
| Length | 40 |
| Bar Clamp Diameter (mm) | 35.0 |
| Color | Black |
| Material | Alloy |
| Defined Color | Black |
| S.H.I.S. Stem Clamp Diameter | 28.6 |
Why 365 Cycles?
365 Cycles is an Authorized Spank Dealer, and we offer the Full Spank Warranty!
Fast Shipping!
Professional Customer Service- available 7 days a week
Check out our 200,000+ amazing reviews!
365 Cycles delivers all your cycling needs fast! We don't waste time preparing your order. Our priority is to serve our customers first and foremost. If you need help picking the right product, have questions about bike component compatibility, or just want to geek out about bikes we are here 7 days a week! Simply put, we are bike experts from dirt to tarmac and want to make sure you get the full 365 Cycles experience when you shop with us.
At 365 Cycles our mission is to simplify the shopping experience. We want to get you the right product in a quick time frame and be here if you need help with questions, warranty, friend to talk to, etc.
We’re dedicated to building lasting relationships with our customers, communities, and team members. We combine the knowledge and service of a traditional bicycle shop with the convenience of shopping in your own home.
Shipping & Handling
Most orders placed during the workweek before 1:30 pm EST ship the same day, but in rare cases (peak season/holiday periods) handling time can take up to 48 hours. If you have questions regarding shipping estimates, please let us know prior to placing your order. There is a direct signature requirement for all orders over $500.Please allow 1-2 business days for your order tracking to update.
- Cut off for SAME DAY SHIPPING- 1:30 pm EST Monday - Friday
- Friday afternoon -Sunday orders ship the following Monday
- Due to carrier restrictions orders shipped to: PO Box, HI, AK, & PR 365 Cycles may use a comparable service to what was selected.
Combined Shipping Discounts
To offer customers savings on shipping, we offer discounts when shipping multiple items from our store. We cannot issue refunds on shipping once an order is finalized so please follow the 5 steps below and ask if you are having trouble with the discount before you make a purchase.- Be sure you are using the US site: https://www.ebay.com
- Select Add to Cart (instead of Buy It Now) with items from our store 365Cycles
- Click on Proceed to Checkout. On the checkout page, the shipping service on each line item needs to match
- Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster!
- You’ll need to change the shipping method to Priority on every item in your cart before the rate can be calculated.
Returns
365 Cycles offers returns for 30 days on new items in their original, intact packaging. Return shipping for ALL orders are to be paid by the buyer. Please be sure to read our return policy entirely and if you have any questions, please contact Customer Service.
Full refunds are issued on items that are brand new and we are able to resell as new. 365 Cycles reserves the right to deny returns that are outside of policy including, but not limited to, used items, items missing original packaging, items with damaged manufacturer packaging, or international orders. Return orders must be shipped in a box or bubble mailer. Items shipped without an outer box will incur a restocking fee. You will be contacted through eBay if your return is ineligible for a full refund.
Returns must be initiated within 30 days from purchase date through your Purchase History under My eBay.
If we make an error in shipping, please contact us -- we will ship out the correct item and provide a free prepaid return label as quickly as possible!
Exchanges
If you need to exchange your order, the fastest and easiest way to do this is to reorder. We will ship your new order immediately and, in the meantime, please initiate a return through eBay on the original item and return it. We will refund for the returned item once it is received back.
