Cycling Bargains - uPRISE Bikes E*Thirteen E-Thirteen Sidekick 148x12mm 6 Bolt Boost Rear Hub - Black | Price match, 365 day returns, 18-Month Warranty, Finance Available & Free UK Delivery (uPRISE-HB5UKA-207)

uPRISE Bikes E*Thirteen E-Thirteen Sidekick 148x12mm 6 Bolt Boost Rear Hub - Black | Price match, 365 day returns, 18-Month Warranty, Finance Available & Free UK Delivery

ONLY £229.95

Available from uPRISE Bikes.

uPRISE Bikes E*Thirteen E-Thirteen Sidekick 148x12mm 6 Bolt Boost Rear Hub - Black | Price match, 365 day returns, 18-Month Warranty, Finance Available & Free UK Delivery


Product Description


Ride more of the trail, not the drivetrainWhen the trail gets rough, you want the bike to track, not fight you. The Sidekick Rear MTB Hub frees the rear end so the suspension moves without chain tension. The result feels smoother, livelier and faster out of corners. It lets you hear the tyres and the trail — not your hub.Why it matters on the trailThe pusher-activated magnetic pawl mechanism fully decouples the drivetrain during coasting. That means the rear suspension can work as designed. Small bumps disappear under the tyre. Traction holds longer on rough descents. BYB Telemetry testing showed up to 44% more time spent in the optimal 11–70% suspension travel range. You’ll feel the difference when the bike stays composed and you don’t.Tuned for the momentChange the hub’s deadband trailside in seconds. At 9° engagement you get quick, direct power for climbs. Open it to 13° or 18° and the hub gives maximum anti-kickback for aggressive descending. The settings are tool-free and fast to flip. It’s simple: tune for where you ride, then forget about it and ride.Quiet, low-drag performanceCoasting feels nearly effortless. The Sidekick delivers near-zero freewheeling drag — at least 55% less coasting drag than competing hubs in controlled tests. It also runs near-silently, so you hear the trail, not the mechanism. On E-MTBs it reduces drivetrain clatter from motor torque pulses. Light and efficient, it won’t dull the bike’s natural feel.Built to last and easy to serviceA 17mm 7075 alloy axle keeps things stiff and secure. The hub is fully rebuildable and built for extended service. It carries a 10-year warranty with lifetime bearing coverage. It’s designed to be dependable so you can focus on the ride, not maintenance.Key Features:Eliminates pedal kickback and fully isolates the drivetrain while coastingNear-zero freewheeling drag — at least 55% less coasting drag in controlled testsNear-silent operation — hear tyres and terrain, not your hubTool-free adjustable deadband: 9° / 13° / 18° for climb or descent tuning3-pawl engagement mechanism, pusher-activated magnetic pawls17mm 7075 alloy axle; 300g (148x12mm Boost, XD and HG versions)Rear: Boost 148x12mm fitmentFreehub mount: XD® and HG® driver optionsMount: 6-Bolt discDrilling: 28h and 32h spoke configurations; J-Bend spokes/nipplesE-Bike compatible — reduces drivetrain clatter from motor torque pulsesASTM 5 rated at 150kgFully rebuildable; 10-year warranty with lifetime bearing coverageRide with confidence. Fit a Sidekick and let the bike do the work — then go find the next line.


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