SHIMANO Ultegra FC-R8100 12 Speed Chainset
Pricing
OUR PRICE £299.99
| Options | 170mm Compact, 50/34T AVAILABLE TO ORDER FROM SUPPLIER |
|---|---|
| Description | An integral part of Shimano's new 12-speed road lineup, the FC-R8100 crank builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12-speed shifting, the ULTEGRA crank is now offered in lengths from 160 to 175mm, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanical requirements. It features an optimal balance of stiffness, strength, weight and rotational performance. The HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting. - HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under high load - The chainring teeth have been developed to work in conjunction with 12-speed HG chains for increased contact to provide greater efficiency and improved power transfer - Industry leading HollowTech II cold forged 4 arm hollow cranks have been evolved for maximum rigidity while reducing weight - Wide gear pitch spacing increases clearance between chain and leading teeth to provide compatibility to frames with O.L.D. 135 / 142mm and 410mm chain stay length - HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency - HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability (sold separately) - Weight: 700g (average for 50/34T) |
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.
