The all-new Düroc Pro wheel utilizes SunRngle's proven Düroc 35mm rim mated to their all-new Super Bubba hub via Wheelsmith butted straight-pull spokes

Zipper fly with hidden snap tab closure offers a clean look

less fatigue

Stand out features: Drop nose to avoid snagging on your shorts

What makes this the ultimate computer

Park CC-3.2 Chain Wear Indicator Tool Gift Card The all-new Düroc Pro wheelDon't let a worn chain accelerate drivetrain wear. The Park Tool CC 3. 2 is an extremely easy 'Go', 'No Go' gauge that will tell you when you need to replace your chain. Accurately indicates when a chain reaches . 5% and . 75% wear. 9 and 10 speed chains will need to be replaced when the . 75% side fits. 11 and 12 speed chains should be replaced when the . 5% side fits. Please see photos for further instructions. Please note: Failure to replace a worn