Front 2x Rapidfire Plus shifter with optical gear display, designed for 10 speed Tiagra 4700 drivetrains. Black aluminum and plastic body with handlebar clamp and integrated gear indicator marked Tiagra and Double.
The LTWOO R9 2x11 Speed Shifter Levers Front/Rear is a set of high-quality shifters designed for road bikes. This shifter set, compatible with 11-speed bikes, includes both front and rear shifters along with cables for easy installation. The LTWOO brand is known for producing reliable and durable cycling components, making this set a great choice for enthusiasts looking to upgrade their bike's shifting system.
Shimano UT R8100 2X12 Speed Crankset. Model: UITEGRA R8100. Not only do the lightweight crank arms, manufactured usingHollowtech II technology, contribute to this, but also the uniquely designed chainrings which feature aHollowglide construction and ensure fast as well as smooth shifting.
Features spline interface for bottom bracket (see detail photo). Includes both crank arms and two chainrings (triple compatible setup). All visible logos: 'Race Face Prodigy Forged' on both crank arms.
The latter property is owed to Shimano's Hollowtech II arm construction, a heavily guarded secret. Where other manufacturers drill the arms to reduce weight or create two sides and clam-shell them together, Shimano is able to forge the arms and still keep them hollow.
The sleek black finish matches the aesthetics of Shimano’s 105 R7000 series components, ensuring a cohesive look for your drivetrain. Includes shifter cable. #Rim Brake. Like New Could be new, but we don't know for sure; or take-off parts previously installed but removed, possibly with a few demo miles.
Level: Claris. Bottom bracket type: Hollowtech II. 1, Crankset only. High-end 4-arm FC design. (New batch model is BB-RS501). Shell thread: BC1.37" x 24T. Speed: 2×8 Speed. Type: Hollowthch II.
Various lengths available, ALL are 50/34-tooth. Hollowglide structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting.