Thomson X4 Stem MTB Headset Model-Doon 7mm thick round chain Lock

7mm thick round chain Lock body made of coated die-cast zinc CR2 battery included in the scope of delivery Precise capacitive fingerprint sensor Up to 20 individual fingerprints can be saved Double-bolted locking mechanism for improved protection against forced opening Quick locking without a fingerprint thanks to automatic locking Dustproof and weatherproof thanks to IP certification IP66 & IP68

and the Redline Jr models are the best choice to take today’s youngsters to the top

Weight: 2200g/pair

model Mini Drive 400 and Stick 30 pair lumens 400 front and 30 rear run time up to 20 hrs front and up to 23 hrs rear color black/black weight 83g front and 23g

Material: TASLAN

Thomson X4 Stem MTB Headset Model-Doon 7mm thick round chain LockOne piece of solid 7000 series aluminum extruded billet precision machined by Thomson in Macon Georgia. Features a traditional steerer clamp that is shaped to save weight and to be knee friendly. Thomson stems are the strongest in the industry meaning enduro and downhill riders can run them confidently. Superior balance and combination of strength stiffness and weight TECH SPECS Type MTB Headtube Quill Diameter 1 1 8` Length 110 Bar Clamp Diameter 31.