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Shimano Alivio M4000 9s
Super low-profile concept with SHADOW RD technology for less trouble
Quick wheel installation and removal
Mount Type: Direct attachment (Conventional)
Maximum Sprocket: Low sprocket Max. 36T/Top sprocket Max. 12T
Minimum Sprocket: Low sprocket Min. 32T/Top sprocket Min. 11T
Front Difference: Max. front difference 22T
Total Capacity: 45T Colour: Silver
Size: Long Cage
Speed: 9 Speed
Description Alivio MTB – dedicated Mountain Biking components. Control with Confidence: Proven race technology with improved ergonomics, durability and reliability.
Shadow Rear derailleur is intended for more aggressive riding. Because of its low profile and single tension construction, the derailleur does not hit the cha in stay in rough riding conditions. The result is smooth and silent performance.
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Shimano is the bicycle gear components global leader from comfort to performance. Shimano components account for about 50% of the components used on all the bikes manufactured today. Shimano’s component range includes cranksets,brakes, wheels and pedals for road, mountain, and hybrid bikes. Shimano also makes high quality, performance cycling clothing and footwear.