Custom order production begins when the stores close, and ships after designated production time
Welcome Mammoth Gravel Grinder!
This store has been developed to greatly simplify ordering process and provides exclusive pricing. To get started, select the appropriate sizes and quantities for the items below.
This store will close on March 17th. Once the store closes, your custom order will go straight to production and ship in approximately 4-5 weeks. Plan on another 3-5 days in transit from our East Coast warehouse.
Please note, all products are shipped with signature guarantee for the safety of your delivery. Consider an alternate address if you won't be available to receive the shipment. Once the shipment departs our warehouse, you can manage your individual shipment by signing up for the Fed-Ex delivery app.
Mammoth Gravel Grinder Collection Notes
The Mammoth Gravel Grinder collection contains an assortment of products to allow members to choose their individual style and fit. Size ranges are consistent throughout each collection, but garments do fit differently based on their cut, construction. and fabrics. In general, questions arise on the cut of the jerseys, as short fit is very consistent. However, the cut and fabric in cycling jerseys, do provide different fit within the same size range. Mammoth Gravel Grinder offers the Athlos Squad One Jerseys, Breakaway Bshorts, Athlos Gruve MTB, and the new Elements weather protection collection.
The Athlos Breakaway collection meets the increased demands on that long hot century, a Tuesday night crit, or maxing out on climbs. This is a Pro Fit, closer to the body, while incorporating performance with a level of comfort. An all new jersey for 2020
The Athlos Gruve collection with fey features such as, light weight breathable fabrics, mesh inserts, and V-neck collars keep you comfortable and cool, while ripping through the terrain.
The New Athlos Elements collection protects you from the harshest conditions without ever slowing you down. The best protection for hours in the saddle without extra weight or bulk.
Breakaway is a pro fit, fitting closer to the body, while still providing a level of comfort. Breakaway also steps up a level with key upgrades.
New Cool-X super wick material with the superior moisture management
New A-Vent mesh side-panels and underarms for additional ventilation
New Hybrid arm band provides cooler arm temperatures, compression and reduce wind resistance
Flatlock stitching for smooth seams against the body
Upgraded Aero Boost perforated chamois deliver comfort the entire ride with Forza fabric interface.
3 light-weight, secure, pockets
Full invisible low profile YKK zipper
The Gruve collection by Athlos gives you the freedom to take a casual weekend ride or get aggressive ripping through the terrain on your mountain bike. Key features such as, light weight breathable fabrics, mesh inserts, and V-neck collars keep you comfortable and cool, whether in competition or riding with friends.
Ideal for cross country, freestyle and casual
Light weight breathable fabric
Mesh inserts for ventilation
Short Sleeve or 3/4 Sleeve
Elements Weather Protection:
Ride with confidence when the weather is less than perfect. The Elements collection protects you from wind and rain without ever slowing you down. The best protection for hours in the saddle without extra weight or bulk
Competitive/Race Fit to protect from the elements
Lightweight materials to battle the elements without bulk; easily rolls into jersey pocket
WindStop technology blocks the wind and keeps body temperature
Mesh underarms for increased ventilation
Full zip with protective, comfortable collar
3 angled rear pockets for easy access rear
Extended tail with elastic band keeps jacket in place for the best coverage from the elements
Please note the Element protection products are a race fit, staying close to the body to protect you from the elements. If you prefer a looser fit, size up when you place your order.
If you have any questions don’t hesitate to contact or our customer service staff at 888-994-9974. You can also email us at firstname.lastname@example.org