Shipping: Shipped from distribution center in Seattle, United States of America.
Groupspree focuses on the power of group buying. The manufacturer or wholesaler proposes a heavily discounted price for a large quantity bulk purchase. Groupspree facilitates the bulk purchase on behalf of all the group-buy participants. The deal commences once there are sufficient participants in the group-buy.
2,550 participant Groupspree
1,491 members participating currently
1,059 additional participants needed
This deal will commence once Groupspree reaches 100%.
Continuing to shake up the increasingly competitive power meter market with the worlds lightest and most accurate power meters, 4iiii Innovations have launched this great 165mm length Shimano Ultegra FC-R8000 Left Hand Crank Arm with pre-installed 4iiii Precision Power Meter.
Whether youre a pro, or simply training hard, the PRECISION left side "ride ready" power meter delivers: Industry-leading accuracy (+/- 1% error margin) Highly-dependable cadence data 3D power meter technology capable of measuring tri-axial strain on your crank arm Waterproof pod construction
Designed to be durable and lightweight (just 9 grams in weight) PRECISION helps you train harder and smarter. It is favourably compatible with ANT+ and Bluetooth head units, smartphones, and other 4iiii products. These crank arms will fit bottom brackets using the Hollowtech II interface.
DISPLAY COMPATIBILITY
Android Apps CateEye Cycling Endomondo Strava Wahoo Fitness: Workout Tracker plus other apps supporting Bluetooth Smart/LE bike power devices
United States of America
Ex Promoter from Murrieta, United States
Not too bad all with quick delivery
smallybells from Al Mansurah, Egypt
Works well for the most part
Hulu Girl from Cleveland, United States
First time buying this brand and it has surpassed all my expectations
Grip York from Wroclaw, Poland
The quality is good for the price and has almost all you need
Buttercup from Malaga, Spain
Received 2 weeks ago and its fantastic thanks groupspree