--- product_id: 5204241 title: "Cramp Buster Cruise Assist Standard Long Size Black" brand: "crampbuster" price: "S$24" currency: SGD in_stock: true reviews_count: 13 category: "Crampbuster" url: https://www.desertcart.sg/products/5204241-cramp-buster-cruise-assist-standard-long-size-black store_origin: SG region: Singapore --- # Rotates for throttle control Reduces wrist fatigue Tool-free install Cramp Buster Cruise Assist Standard Long Size Black **Brand:** crampbuster **Price:** S$24 **Availability:** ✅ In Stock ## Summary > 🛵 Cruise smarter, not harder—your wrist’s new best friend! ## Quick Answers - **What is this?** Cramp Buster Cruise Assist Standard Long Size Black by crampbuster - **How much does it cost?** S$24 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/5204241-cramp-buster-cruise-assist-standard-long-size-black) ## Best For - crampbuster enthusiasts ## Why This Product - Trusted crampbuster brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Slide on in seconds—no tools required, no hassle. - • **Ergonomic Throttle Control:** Transforms finger twist into gentle wrist motion to crush hand cramps. - • **Ride Longer, Feel Stronger:** Dramatically reduces hand fatigue so you can conquer those epic rides without numbness. - • **Durable, No-Moving-Parts Design:** Built like an oil filter wrench—simple, reliable, and maintenance-free. - • **Universal Fit for Standard Grips:** Designed for grips under 1-3/8 inches diameter—perfect for sport and standard handlebars. ## Overview The Cramp Buster Cruise Assist Standard Long Size Black is a minimalist throttle assistant designed to reduce wrist and hand fatigue on long motorcycle rides. It fits grips under 1-3/8 inches in diameter, installs tool-free by sliding onto the throttle grip, and uses a rotating mechanism to transfer throttle control from finger twisting to wrist motion. With no moving parts, it offers a durable, low-maintenance solution that helps riders maintain comfort and control, making extended rides more enjoyable and less taxing. ## Description The Crampbuster provides a way for comfortable throttle control, and dramatically reduces the wrist fatigue often caused by long rides. It doesn't lock the throttle on and installs with no tools, just slide it on, it rotates forward with ease yet when downward pressure is applied by your hand, the throttle is regulated effortlessly without squeezing. There are no moving parts or tools required. It works on the principle of an oil filter wrench. Simply stretch it open and snap it on the outside of your grip. It will rotate clockwise (upward for adjustment) but when turned counter clockwise (downward) by the weight of your palm it pinches and the throttle is pulled open. To accelerate, simply lift it a little (causing it to rotate up clockwise) then rest your palm back on it. To decelerate, simply spin it up clockwise completely around until it comes up into a position a little lower than before. It can also be used as a rest for you left hand. Standard size fits grips that are under 1-3/8 inches in diameter. Review: Cheap, effective throttle control - Do not buy this assuming that it is a "cruise control" for your motorcycle, as that is not its intention. The best descriptor I can think of is that this is a throttle assistant: this helps reduce the twisting force of your fingers to hold the throttle open, and transfers that force to a downwards motion of your wrist. It is an odd sensation transferring your throttle control to your wrist, but it significantly reduces hand fatigue on long rides. Be careful the first few times you ride with this assistant. Adjusting the position of the device requires you to stop to rotate away from the rider (only rotates in that direction because of device design and functionality), and if you rotate it too far, you have to rotate it completely around the throttle to get it to adjust down. Also take note of tight left hand corners (as the handlebar moves away from your right side, the natural movement will open the throttle), so practice using this device at low speed in a parking lot before heading up any winding roads). As far as sizes are concerned, the standard size fits sport and standard handlbars, but I would recommend the larger size for cruiser (and oversized) handlebars. I tried the standard size on my naked motorcycle and it fit perfectly, but was too tight on my cruiser (felt like it was going to break if used). Review: Satisfied after some practice. - I'd bought this because I'd been having some problems with numbness in my throttle hand that would start about a half hour into any highway trip. I'm sure it was from the constant pressure of squeezing the grip and maintaining "twist pressure" on the throttle in a pretty fixed position for too long. I'd been thinking about making the purchase for a few months, but then I tripped outside doing some yard work and fell pretty hard, using both my hands on the ground to catch myself. Within a few days I started having severe symptoms of carpal tunnel syndrome in both hands. Numbness/tingling in my hands during the day that would pass if I would flex my arms and hands a little, but then pain/numbness/tingling while I was sleeping at night from my elbows to my finger tips that was so bad it would wake me up. Riding the bike at all brought on the numbness so fast I started thinking it wouldn't be so safe to ride until I got this situation addressed, but I went ahead and ordered the CrampBuster to see if it would help. The appliance is super-easy to mount. Positioning the device is hit or miss until you get a feel for it, and it's probably not a good idea to adjust it while you're riding, as the adjustment requires you to roll off the throttle in order to advance the setting. Since I only use it on the highway, I've found that I can make adjustments as long as there is no traffic behind me that would be affected by my suddenly slowing down. I roll off the throttle, tweak the CrampBuster, and wick the throttle right back up. No, I don't pull in the clutch because I don't have one - I ride a big scooter with a CVT transmission. Anyway, postioning becomes second nature pretty quickly, and I seldom have to tweak anymore. If you dont' need it, it's very simple to rotate it out of the way so that you don't even know it's there. Now, does it work? Okay, I was hoping for total relief of my numbness and tingling in my throttle hand before I fell and injured my wrists, but I'd have been willing to settle for enough relief to at least ride a half hour or so without the symptoms. I wasn't getting that. It was like the CrampBuster was putting pressure on exactly the wrong spot. When the numbmess would hit a scant 10 minutes into a highway ride, I could at least sort of hang my thumb off the device until the numbness would subside, but I didn't really have my hand on the grip then, and my fingers were pretty far away from the front brake lever if I should have needed to use it in a hurry. About a week after I bought and installed it, I managed a 280 mile day, but it wasn't fun. As time went on, though, the symptoms subsided, and I started being able to use the CrampBuster as intended. Yesterday I went about 300 miles, more than five hours in the saddle, using the CrampBuster almost the entire time. It wasn't until I got home and was unpacking that it occurred to me that I didn't have a single instance of numbness on the entire trip. I think buying it right after I hurt my wrists made me have some unfair expectations. As my inflammation subsided, the true benefit of the CrampBuster started shining through. It's definitely a great value and does exactly what I need it to do. Just have a little patience as you get used to using it. ## Features - Black standard size fits grips that are under 1-3/8 inches in diameter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000GZPH1G | | Brand | Crampbuster | | Customer Reviews | 4.4 4.4 out of 5 stars (743) | | Date First Available | January 30, 2007 | | Exterior | Painted | | Is Discontinued By Manufacturer | No | | Item Weight | 0.01 ounces | | Item model number | 70-1070 | | Manufacturer | crampbuster | | Manufacturer Part Number | 70-1070 | | Model | crampbuster 70-1070 | | OEM Part Number | CB1 | | Product Dimensions | 6.8 x 4.5 x 1.2 inches | ## Product Details - **Vehicle Service Type:** Motorcycle - **Color:** Black - **Brand:** Crampbuster - **Material:** Plastic - **Item Weight:** 0.01 Ounces ## Images ![Cramp Buster Cruise Assist Standard Long Size Black - Image 1](https://m.media-amazon.com/images/I/61otkONtOSL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cheap, effective throttle control *by B***R on September 6, 2011* Do not buy this assuming that it is a "cruise control" for your motorcycle, as that is not its intention. The best descriptor I can think of is that this is a throttle assistant: this helps reduce the twisting force of your fingers to hold the throttle open, and transfers that force to a downwards motion of your wrist. It is an odd sensation transferring your throttle control to your wrist, but it significantly reduces hand fatigue on long rides. Be careful the first few times you ride with this assistant. Adjusting the position of the device requires you to stop to rotate away from the rider (only rotates in that direction because of device design and functionality), and if you rotate it too far, you have to rotate it completely around the throttle to get it to adjust down. Also take note of tight left hand corners (as the handlebar moves away from your right side, the natural movement will open the throttle), so practice using this device at low speed in a parking lot before heading up any winding roads). As far as sizes are concerned, the standard size fits sport and standard handlbars, but I would recommend the larger size for cruiser (and oversized) handlebars. I tried the standard size on my naked motorcycle and it fit perfectly, but was too tight on my cruiser (felt like it was going to break if used). ### ⭐⭐⭐⭐⭐ Satisfied after some practice. *by J***R on October 10, 2013* I'd bought this because I'd been having some problems with numbness in my throttle hand that would start about a half hour into any highway trip. I'm sure it was from the constant pressure of squeezing the grip and maintaining "twist pressure" on the throttle in a pretty fixed position for too long. I'd been thinking about making the purchase for a few months, but then I tripped outside doing some yard work and fell pretty hard, using both my hands on the ground to catch myself. Within a few days I started having severe symptoms of carpal tunnel syndrome in both hands. Numbness/tingling in my hands during the day that would pass if I would flex my arms and hands a little, but then pain/numbness/tingling while I was sleeping at night from my elbows to my finger tips that was so bad it would wake me up. Riding the bike at all brought on the numbness so fast I started thinking it wouldn't be so safe to ride until I got this situation addressed, but I went ahead and ordered the CrampBuster to see if it would help. The appliance is super-easy to mount. Positioning the device is hit or miss until you get a feel for it, and it's probably not a good idea to adjust it while you're riding, as the adjustment requires you to roll off the throttle in order to advance the setting. Since I only use it on the highway, I've found that I can make adjustments as long as there is no traffic behind me that would be affected by my suddenly slowing down. I roll off the throttle, tweak the CrampBuster, and wick the throttle right back up. No, I don't pull in the clutch because I don't have one - I ride a big scooter with a CVT transmission. Anyway, postioning becomes second nature pretty quickly, and I seldom have to tweak anymore. If you dont' need it, it's very simple to rotate it out of the way so that you don't even know it's there. Now, does it work? Okay, I was hoping for total relief of my numbness and tingling in my throttle hand before I fell and injured my wrists, but I'd have been willing to settle for enough relief to at least ride a half hour or so without the symptoms. I wasn't getting that. It was like the CrampBuster was putting pressure on exactly the wrong spot. When the numbmess would hit a scant 10 minutes into a highway ride, I could at least sort of hang my thumb off the device until the numbness would subside, but I didn't really have my hand on the grip then, and my fingers were pretty far away from the front brake lever if I should have needed to use it in a hurry. About a week after I bought and installed it, I managed a 280 mile day, but it wasn't fun. As time went on, though, the symptoms subsided, and I started being able to use the CrampBuster as intended. Yesterday I went about 300 miles, more than five hours in the saddle, using the CrampBuster almost the entire time. It wasn't until I got home and was unpacking that it occurred to me that I didn't have a single instance of numbness on the entire trip. I think buying it right after I hurt my wrists made me have some unfair expectations. As my inflammation subsided, the true benefit of the CrampBuster started shining through. It's definitely a great value and does exactly what I need it to do. Just have a little patience as you get used to using it. ### ⭐⭐⭐⭐ Good for longer rides *by A***M on December 3, 2015* A darn simple design but works marvelously. Inexpensive and useful, makes a big difference in hand comfort and numbness on longer rides, allowing you to relax your throttle hand, even stretching some, without releasing the throttle. It seems a bit flimsy but has held up so far. ## Frequently Bought Together - Cramp Buster Cruise Assist Standard Long Size Black - Crampbuster CB4 Black Throttle Mounted Motorcycle Cruise Assist - CrampBuster CB2 Wide --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/5204241-cramp-buster-cruise-assist-standard-long-size-black](https://www.desertcart.sg/products/5204241-cramp-buster-cruise-assist-standard-long-size-black) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-19*