Robert Axle Project Surly Gnot Boost Trainer Thru Axle - 151mm or 157mm MPFN-00.7918.059.010 The 35 mm/1

The 35 mm/1

Endurance formula lasts twice as long as standard Orange Seal

} Compatible with bottles up to 750ml in volume

Protaper 2020 carbon bars features a 20 degree sweep and can be positioned for 20mm rise or drop

Robert Axle Project Surly Gnot Boost Trainer Thru Axle - 151mm or 157mm MPFN-00.7918.059.010 The 35 mm/1Robert Axle Project Surly Gnot Boost Trainer Thru Axle 151mm or 157mm. Robert Axle Project thru axles allow modern frames to be used with axle mount trainers. For use with bike trainers such as 1up Blackburn Cyclops Kinetic Tacx and more IMPORTANT: Before ordering make sure your specific trainer will accommodate the width of the thru axle equipped bike that you are using Measure trainer at the widest setting and measure the bike frame width at the