Singlespeeds Category Archive


Budnitz Bicycles is giving away this bike—a red hot No. 1 with the limited edition Carbon Drive Red belt. The winner will be chosen at random on January 31. Anybody anywhere in the world–from Antarctica to Zimbabwe–is eligible to win. Enter to win here. The bike features a lightweight titanium frame and Budnitz’s signature twin top tube tube cantilever design. The Gates Carbon Drive Red belt is paired with slick Kojak tires, Avid disc brakes with Paul levers and titanium Budnitz saddle, riser bar and badges.

Based in Burlington, Vermont, Budnitz is a premium boutique bicycle brand that uses Gates belts on all of its models and is known for its impeccable style.




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incognito_marlette lake

photo credit: steve ellsworth

For singlespeed racers and hard tail mountain bikers, the Tranny from Ibis Cycles is a legend. Ibis has now launched its new Tranny, updating it with 29-inch wheels and selling it geared or singlespeed with a Gates Carbon Drive belt system. They call the Gates belt drive version the Tranny “Unchained.” It’s a fast and light machine. The Carbon Drive system shaves hundreds of grams over a comparable chain drive, making the Unchained a speedy race rig for one-speeders seeking the podium. The carbon frame is certainly one of the most travel-ready mountain bikes. The rear end unbolts for packing into a suitcase. A device called the Slot Machine behind the bottom bracket allows for easy belt tensioning. Gates will display a Tranny Unchained at Eurobike in Germany next month.

Ibis-Tranny-Carbon Drive frontsprocket

Last month, we had the pleasure of riding one for several days around Lake Tahoe with Ibis founder Scot Nicol. We charged down the rocky Tahoe Rim Trail and hammered across the Flume Trail, descending to Chimney Beach, then hit the Powerline and Corral trails, carving berms and launching tabletops. The bike flies uphill. We dropped our companions and passed other riders with ease on long climbs, stopping at the top for a snack while waiting for them. The bike’s rear end is so light and flickable that you can–with a little burst of speed–bunny hop rocks going uphill.  When Ibis discontinued its former Tranny 26er a year ago, Ibis fans waited with great expectation. They will not be disappointed. Ibis has unchained a beast. Go to the Ibis page to see the Unchained build kit. Journalists, dealers and mountain bikers attending Eurobike can check it out in the Gates Carbon Drive booth.


Tranny Unchained_ Carbon Drive 2photo credit: steve ellsworth

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Tranny Unchained_Paul above Sand Harbor
Beautiful landscapes are one of the great joys of mountain biking. Lake Tahoe is one of these beautiful places best viewed from a mountain bike. Three trillion gallons of crystal clear blue waters. More than 1,600 feet (500 meters) deep. It’s crazy beautiful. Last weekend we got the chance to ride a new unchained mountain bike on the Flume Trail and Tahoe Rim Trail on the lake’s eastern shore. Incredible bike. Stunning views. This is what mountain biking is all about.

Photos by Steve Ellsworth, @steveells.

incognito_marlette lake

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As we look back at 2013, the Gates Carbon Drive singlespeed mountain bike team would like to thank all its sponsors for creating some amazing bikes and contributing to a highly successful season. The team hit 30 races in three states and landed on the podium 24 times. Team captain and bearded pedal pusher Tim Lucking took first place in the 18 Hours of Fruita as part of a two-man team that raced on singlespeeds against geared competition. Says Tim:

“Mitch Westall had a banner year, winning three of the biggest series in Colorado–the Rocky Mountain Endurance Series, the Winter Park Race Series, and the Highlands Ranch Backcountry Mountain Bike Series. Jesse Swift, Derek Strong, and Taylor Nye took third place in the team relay category of the grueling Breckenridge 100.”

Watch the video atop this post to see the bikes in action–and to get a peak at the sponsors’ products from Spot Brand, Crank Brothers, Manitou, TRP, Lazer and Primal.

 2013 team shot Tim


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Ryan Stuart_BC Expedition 1

In 2012, journalist Ryan Stuart and several buddies undertook one of Canada’s most extreme cycling expeditions. The Canol Heritage Trail extends about 220 miles from Macmillian Pass at the border of the Yukon and Northwest Territories and heads northeast to Mackenzie River and the town of Norman Wells. The trail follows an abandoned oil pipeline that has lapsed into decay. A group of mountain bikers had completed the route in the 1990s, but it had become overgrown with vegetation during the intervening years, making passage difficult for Stuart and his colleagues.

Carrying all their food and gear, including inflatable rafts for river crossings, Stuart and his team traveled from 15 to 50 miles per day, depending on the roughness of the terrain. Grizzly bears were a constant worry. Bike malfunctions were not an option. To avoid mechanical issues and derailleur failures, Stuart rode his singlespeed belt drive mountain bike, a Norco Judan. His Gates Carbon Drive performed without a hitch, with no need for lube or daily maintenance.


 Ryan Stuart_BC Expedition Swamp Crossing

Stuart wrote about the arduous adventure in Bike Magazine in 2013 in a story called “Pipeline Passage.” An excerpt from his report:

“The Canol is often credited as being Canada’s most rigorous backpaging route: 22 days of mountainous wilderness, 10 big climbs, high concentrations of grizzly bears, three major river crossings, and dozens of miles of boulder-hopping, stream crossing, and leaping over mud pits. But rather than hike it with two or three food drops like most adventure seekers, we’ve decided to ride it unsupported with 10 days of food packed on our singlespeed mountain bikes.”

Ryan Stuart_BC Expedition_Bike Mag

Ryan Stuart_BC Expedition_Bike Mag boatsStuart is among the growing number of bicycle adventurers who are using their belt drive bikes for epic expeditions that cause problems for chains. Other recent examples include Reza Pakravan who rode 11,000 miles from the Arctic Circle in Finland to Cape Town South Africa on a belt drive touring bike, and Geoff Harper of the Unchained Iceland expedition who rode a fat bike with Gates Carbon Drive around Iceland’s gritty beaches for three weeks. We salute Stuart and all the other adventurers who are taking their belt drive bikes on expeditions that push the limits of endurance and allow the rest of us to dream big.

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